diff --git a/sdk/js/package-lock.json b/sdk/js/package-lock.json
index 162c0b9e..a5a1e483 100644
--- a/sdk/js/package-lock.json
+++ b/sdk/js/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@alephium/wormhole-sdk",
-  "version": "0.3.3",
+  "version": "0.3.5",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@alephium/wormhole-sdk",
-      "version": "0.3.3",
+      "version": "0.3.5",
       "license": "Apache-2.0",
       "dependencies": {
         "@alephium/token-list": "0.0.11",
@@ -19,6 +19,7 @@
         "axios": "^0.24.0",
         "bech32": "^2.0.0",
         "bs58": "^5.0.0",
+        "ethers": "^5.6.8",
         "fs-extra": "^10.1.0",
         "js-base64": "^3.6.1",
         "protobufjs": "^6.11.2",
@@ -34,7 +35,6 @@
         "@types/node": "^16.6.1",
         "@types/react": "^17.0.19",
         "copy-dir": "^1.3.0",
-        "ethers": "^5.6.8",
         "jest": "^27.3.1",
         "prettier": "^2.3.2",
         "ts-jest": "^27.0.7",
@@ -612,7 +612,6 @@
       "version": "5.6.4",
       "resolved": "https://registry.npmjs.org/@ethersproject/abi/-/abi-5.6.4.tgz",
       "integrity": "sha512-TTeZUlCeIHG6527/2goZA6gW5F8Emoc7MrZDC7hhP84aRGvW3TEdTnZR08Ls88YXM1m2SuK42Osw/jSi3uO8gg==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -639,7 +638,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/abstract-provider/-/abstract-provider-5.6.1.tgz",
       "integrity": "sha512-BxlIgogYJtp1FS8Muvj8YfdClk3unZH0vRMVX791Z9INBNT/kuACZ9GzaY1Y4yFq+YSy6/w4gzj3HCRKrK9hsQ==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -664,7 +662,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/abstract-signer/-/abstract-signer-5.6.2.tgz",
       "integrity": "sha512-n1r6lttFBG0t2vNiI3HoWaS/KdOt8xyDjzlP2cuevlWLG6EX0OwcKLyG/Kp/cuwNxdy/ous+R/DEMdTUwWQIjQ==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -687,7 +684,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/address/-/address-5.6.1.tgz",
       "integrity": "sha512-uOgF0kS5MJv9ZvCz7x6T2EXJSzotiybApn4XlOgoTX0xdtyVIJ7pF+6cGPxiEq/dpBiTfMiw7Yc81JcwhSYA0Q==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -710,7 +706,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/base64/-/base64-5.6.1.tgz",
       "integrity": "sha512-qB76rjop6a0RIYYMiB4Eh/8n+Hxu2NIZm8S/Q7kNo5pmZfXhHGHmS4MinUainiBC54SCyRnwzL+KZjj8zbsSsw==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -729,7 +724,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/basex/-/basex-5.6.1.tgz",
       "integrity": "sha512-a52MkVz4vuBXR06nvflPMotld1FJWSj2QT0985v7P/emPZO00PucFAkbcmq2vpVU7Ts7umKiSI6SppiLykVWsA==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -749,7 +743,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/bignumber/-/bignumber-5.6.2.tgz",
       "integrity": "sha512-v7+EEUbhGqT3XJ9LMPsKvXYHFc8eHxTowFCG/HgJErmq4XHJ2WR7aeyICg3uTOAQ7Icn0GFHAohXEhxQHq4Ubw==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -788,7 +781,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/constants/-/constants-5.6.1.tgz",
       "integrity": "sha512-QSq9WVnZbxXYFftrjSjZDUshp6/eKp6qrtdBtUCm0QxCV5z1fG/w3kdlcsjMCQuQHUnAclKoK7XpXMezhRDOLg==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -807,7 +799,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/contracts/-/contracts-5.6.2.tgz",
       "integrity": "sha512-hguUA57BIKi6WY0kHvZp6PwPlWF87MCeB4B7Z7AbUpTxfFXFdn/3b0GmjZPagIHS+3yhcBJDnuEfU4Xz+Ks/8g==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -835,7 +826,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/hash/-/hash-5.6.1.tgz",
       "integrity": "sha512-L1xAHurbaxG8VVul4ankNX5HgQ8PNCTrnVXEiFnE9xoRnaUcgfD12tZINtDinSllxPLCtGwguQxJ5E6keE84pA==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -861,7 +851,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/hdnode/-/hdnode-5.6.2.tgz",
       "integrity": "sha512-tERxW8Ccf9CxW2db3WsN01Qao3wFeRsfYY9TCuhmG0xNpl2IO8wgXU3HtWIZ49gUWPggRy4Yg5axU0ACaEKf1Q==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -891,7 +880,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/json-wallets/-/json-wallets-5.6.1.tgz",
       "integrity": "sha512-KfyJ6Zwz3kGeX25nLihPwZYlDqamO6pfGKNnVMWWfEVVp42lTfCZVXXy5Ie8IZTN0HKwAngpIPi7gk4IJzgmqQ==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -922,7 +910,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/keccak256/-/keccak256-5.6.1.tgz",
       "integrity": "sha512-bB7DQHCTRDooZZdL3lk9wpL0+XuG3XLGHLh3cePnybsO3V0rdCAOQGpn/0R3aODmnTOOkCATJiD2hnL+5bwthA==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -957,7 +944,6 @@
       "version": "5.6.4",
       "resolved": "https://registry.npmjs.org/@ethersproject/networks/-/networks-5.6.4.tgz",
       "integrity": "sha512-KShHeHPahHI2UlWdtDMn2lJETcbtaJge4k7XSjDR9h79QTd6yQJmv6Cp2ZA4JdqWnhszAOLSuJEd9C0PRw7hSQ==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -976,7 +962,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/pbkdf2/-/pbkdf2-5.6.1.tgz",
       "integrity": "sha512-k4gRQ+D93zDRPNUfmduNKq065uadC2YjMP/CqwwX5qG6R05f47boq6pLZtV/RnC4NZAYOPH1Cyo54q0c9sshRQ==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -996,7 +981,6 @@
       "version": "5.6.0",
       "resolved": "https://registry.npmjs.org/@ethersproject/properties/-/properties-5.6.0.tgz",
       "integrity": "sha512-szoOkHskajKePTJSZ46uHUWWkbv7TzP2ypdEK6jGMqJaEt2sb0jCgfBo0gH0m2HBpRixMuJ6TBRaQCF7a9DoCg==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1015,7 +999,6 @@
       "version": "5.6.8",
       "resolved": "https://registry.npmjs.org/@ethersproject/providers/-/providers-5.6.8.tgz",
       "integrity": "sha512-Wf+CseT/iOJjrGtAOf3ck9zS7AgPmr2fZ3N97r4+YXN3mBePTG2/bJ8DApl9mVwYL+RpYbNxMEkEp4mPGdwG/w==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1052,14 +1035,12 @@
     "node_modules/@ethersproject/providers/node_modules/bech32": {
       "version": "1.1.4",
       "resolved": "https://registry.npmjs.org/bech32/-/bech32-1.1.4.tgz",
-      "integrity": "sha512-s0IrSOzLlbvX7yp4WBfPITzpAU8sqQcpsmwXDiKwrG4r491vwCO/XpejasRNl0piBMe/DvP4Tz0mIS/X1DPJBQ==",
-      "dev": true
+      "integrity": "sha512-s0IrSOzLlbvX7yp4WBfPITzpAU8sqQcpsmwXDiKwrG4r491vwCO/XpejasRNl0piBMe/DvP4Tz0mIS/X1DPJBQ=="
     },
     "node_modules/@ethersproject/providers/node_modules/ws": {
       "version": "7.4.6",
       "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
       "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
-      "dev": true,
       "engines": {
         "node": ">=8.3.0"
       },
@@ -1080,7 +1061,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/random/-/random-5.6.1.tgz",
       "integrity": "sha512-/wtPNHwbmng+5yi3fkipA8YBT59DdkGRoC2vWk09Dci/q5DlgnMkhIycjHlavrvrjJBkFjO/ueLyT+aUDfc4lA==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1100,7 +1080,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/rlp/-/rlp-5.6.1.tgz",
       "integrity": "sha512-uYjmcZx+DKlFUk7a5/W9aQVaoEC7+1MOBgNtvNg13+RnuUwT4F0zTovC0tmay5SmRslb29V1B7Y5KCri46WhuQ==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1140,7 +1119,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/signing-key/-/signing-key-5.6.2.tgz",
       "integrity": "sha512-jVbu0RuP7EFpw82vHcL+GP35+KaNruVAZM90GxgQnGqB6crhBqW/ozBfFvdeImtmb4qPko0uxXjn8l9jpn0cwQ==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1164,7 +1142,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/solidity/-/solidity-5.6.1.tgz",
       "integrity": "sha512-KWqVLkUUoLBfL1iwdzUVlkNqAUIFMpbbeH0rgCfKmJp0vFtY4AsaN91gHKo9ZZLkC4UOm3cI3BmMV4N53BOq4g==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1188,7 +1165,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/strings/-/strings-5.6.1.tgz",
       "integrity": "sha512-2X1Lgk6Jyfg26MUnsHiT456U9ijxKUybz8IM1Vih+NJxYtXhmvKBcHOmvGqpFSVJ0nQ4ZCoIViR8XlRw1v/+Cw==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1209,7 +1185,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/transactions/-/transactions-5.6.2.tgz",
       "integrity": "sha512-BuV63IRPHmJvthNkkt9G70Ullx6AcM+SDc+a8Aw/8Yew6YwT51TcBKEp1P4oOQ/bP25I18JJr7rcFRgFtU9B2Q==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1236,7 +1211,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/units/-/units-5.6.1.tgz",
       "integrity": "sha512-rEfSEvMQ7obcx3KWD5EWWx77gqv54K6BKiZzKxkQJqtpriVsICrktIQmKl8ReNToPeIYPnFHpXvKpi068YFZXw==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1257,7 +1231,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/wallet/-/wallet-5.6.2.tgz",
       "integrity": "sha512-lrgh0FDQPuOnHcF80Q3gHYsSUODp6aJLAdDmDV0xKCN/T7D99ta1jGVhulg3PY8wiXEngD0DfM0I2XKXlrqJfg==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1290,7 +1263,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/web/-/web-5.6.1.tgz",
       "integrity": "sha512-/vSyzaQlNXkO1WV+RneYKqCJwualcUdx/Z3gseVovZP0wIlOFcCE1hkRhKBH8ImKbGQbMl9EAAyJFrJu7V0aqA==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -1313,7 +1285,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/wordlists/-/wordlists-5.6.1.tgz",
       "integrity": "sha512-wiPRgBpNbNwCQFoCr8bcWO8o5I810cqO6mkdtKfLKFlLxeCWcnzDi4Alu8iyNzlhYuS9npCwivMbRWF19dyblw==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -2489,8 +2460,7 @@
     "node_modules/aes-js": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/aes-js/-/aes-js-3.0.0.tgz",
-      "integrity": "sha512-H7wUZRn8WpTq9jocdxQ2c8x2sKo9ZVmzfRE13GiNJXfp7NcKYEdvl3vspKjXox6RIG2VtaRe4JFvxG4rqp2Zuw==",
-      "dev": true
+      "integrity": "sha512-H7wUZRn8WpTq9jocdxQ2c8x2sKo9ZVmzfRE13GiNJXfp7NcKYEdvl3vspKjXox6RIG2VtaRe4JFvxG4rqp2Zuw=="
     },
     "node_modules/agent-base": {
       "version": "6.0.2",
@@ -3878,7 +3848,6 @@
       "version": "5.6.9",
       "resolved": "https://registry.npmjs.org/ethers/-/ethers-5.6.9.tgz",
       "integrity": "sha512-lMGC2zv9HC5EC+8r429WaWu3uWJUCgUCt8xxKCFqkrFuBDZXDYIdzDUECxzjf2BMF8IVBByY1EBoGSL3RTm8RA==",
-      "dev": true,
       "funding": [
         {
           "type": "individual",
@@ -7400,8 +7369,7 @@
     "node_modules/scrypt-js": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/scrypt-js/-/scrypt-js-3.0.1.tgz",
-      "integrity": "sha512-cdwTTnqPu0Hyvf5in5asVdZocVDTNRmR7XEcJuIzMjJeSHybHl7vpB66AzwTaIg6CLSbtjcxc8fqcySfnTkccA==",
-      "dev": true
+      "integrity": "sha512-cdwTTnqPu0Hyvf5in5asVdZocVDTNRmR7XEcJuIzMjJeSHybHl7vpB66AzwTaIg6CLSbtjcxc8fqcySfnTkccA=="
     },
     "node_modules/secp256k1": {
       "version": "4.0.2",
@@ -8788,7 +8756,6 @@
       "version": "5.6.4",
       "resolved": "https://registry.npmjs.org/@ethersproject/abi/-/abi-5.6.4.tgz",
       "integrity": "sha512-TTeZUlCeIHG6527/2goZA6gW5F8Emoc7MrZDC7hhP84aRGvW3TEdTnZR08Ls88YXM1m2SuK42Osw/jSi3uO8gg==",
-      "dev": true,
       "requires": {
         "@ethersproject/address": "^5.6.1",
         "@ethersproject/bignumber": "^5.6.2",
@@ -8805,7 +8772,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/abstract-provider/-/abstract-provider-5.6.1.tgz",
       "integrity": "sha512-BxlIgogYJtp1FS8Muvj8YfdClk3unZH0vRMVX791Z9INBNT/kuACZ9GzaY1Y4yFq+YSy6/w4gzj3HCRKrK9hsQ==",
-      "dev": true,
       "requires": {
         "@ethersproject/bignumber": "^5.6.2",
         "@ethersproject/bytes": "^5.6.1",
@@ -8820,7 +8786,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/abstract-signer/-/abstract-signer-5.6.2.tgz",
       "integrity": "sha512-n1r6lttFBG0t2vNiI3HoWaS/KdOt8xyDjzlP2cuevlWLG6EX0OwcKLyG/Kp/cuwNxdy/ous+R/DEMdTUwWQIjQ==",
-      "dev": true,
       "requires": {
         "@ethersproject/abstract-provider": "^5.6.1",
         "@ethersproject/bignumber": "^5.6.2",
@@ -8833,7 +8798,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/address/-/address-5.6.1.tgz",
       "integrity": "sha512-uOgF0kS5MJv9ZvCz7x6T2EXJSzotiybApn4XlOgoTX0xdtyVIJ7pF+6cGPxiEq/dpBiTfMiw7Yc81JcwhSYA0Q==",
-      "dev": true,
       "requires": {
         "@ethersproject/bignumber": "^5.6.2",
         "@ethersproject/bytes": "^5.6.1",
@@ -8846,7 +8810,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/base64/-/base64-5.6.1.tgz",
       "integrity": "sha512-qB76rjop6a0RIYYMiB4Eh/8n+Hxu2NIZm8S/Q7kNo5pmZfXhHGHmS4MinUainiBC54SCyRnwzL+KZjj8zbsSsw==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1"
       }
@@ -8855,7 +8818,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/basex/-/basex-5.6.1.tgz",
       "integrity": "sha512-a52MkVz4vuBXR06nvflPMotld1FJWSj2QT0985v7P/emPZO00PucFAkbcmq2vpVU7Ts7umKiSI6SppiLykVWsA==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "@ethersproject/properties": "^5.6.0"
@@ -8865,7 +8827,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/bignumber/-/bignumber-5.6.2.tgz",
       "integrity": "sha512-v7+EEUbhGqT3XJ9LMPsKvXYHFc8eHxTowFCG/HgJErmq4XHJ2WR7aeyICg3uTOAQ7Icn0GFHAohXEhxQHq4Ubw==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "@ethersproject/logger": "^5.6.0",
@@ -8884,7 +8845,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/constants/-/constants-5.6.1.tgz",
       "integrity": "sha512-QSq9WVnZbxXYFftrjSjZDUshp6/eKp6qrtdBtUCm0QxCV5z1fG/w3kdlcsjMCQuQHUnAclKoK7XpXMezhRDOLg==",
-      "dev": true,
       "requires": {
         "@ethersproject/bignumber": "^5.6.2"
       }
@@ -8893,7 +8853,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/contracts/-/contracts-5.6.2.tgz",
       "integrity": "sha512-hguUA57BIKi6WY0kHvZp6PwPlWF87MCeB4B7Z7AbUpTxfFXFdn/3b0GmjZPagIHS+3yhcBJDnuEfU4Xz+Ks/8g==",
-      "dev": true,
       "requires": {
         "@ethersproject/abi": "^5.6.3",
         "@ethersproject/abstract-provider": "^5.6.1",
@@ -8911,7 +8870,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/hash/-/hash-5.6.1.tgz",
       "integrity": "sha512-L1xAHurbaxG8VVul4ankNX5HgQ8PNCTrnVXEiFnE9xoRnaUcgfD12tZINtDinSllxPLCtGwguQxJ5E6keE84pA==",
-      "dev": true,
       "requires": {
         "@ethersproject/abstract-signer": "^5.6.2",
         "@ethersproject/address": "^5.6.1",
@@ -8927,7 +8885,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/hdnode/-/hdnode-5.6.2.tgz",
       "integrity": "sha512-tERxW8Ccf9CxW2db3WsN01Qao3wFeRsfYY9TCuhmG0xNpl2IO8wgXU3HtWIZ49gUWPggRy4Yg5axU0ACaEKf1Q==",
-      "dev": true,
       "requires": {
         "@ethersproject/abstract-signer": "^5.6.2",
         "@ethersproject/basex": "^5.6.1",
@@ -8947,7 +8904,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/json-wallets/-/json-wallets-5.6.1.tgz",
       "integrity": "sha512-KfyJ6Zwz3kGeX25nLihPwZYlDqamO6pfGKNnVMWWfEVVp42lTfCZVXXy5Ie8IZTN0HKwAngpIPi7gk4IJzgmqQ==",
-      "dev": true,
       "requires": {
         "@ethersproject/abstract-signer": "^5.6.2",
         "@ethersproject/address": "^5.6.1",
@@ -8968,7 +8924,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/keccak256/-/keccak256-5.6.1.tgz",
       "integrity": "sha512-bB7DQHCTRDooZZdL3lk9wpL0+XuG3XLGHLh3cePnybsO3V0rdCAOQGpn/0R3aODmnTOOkCATJiD2hnL+5bwthA==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "js-sha3": "0.8.0"
@@ -8983,7 +8938,6 @@
       "version": "5.6.4",
       "resolved": "https://registry.npmjs.org/@ethersproject/networks/-/networks-5.6.4.tgz",
       "integrity": "sha512-KShHeHPahHI2UlWdtDMn2lJETcbtaJge4k7XSjDR9h79QTd6yQJmv6Cp2ZA4JdqWnhszAOLSuJEd9C0PRw7hSQ==",
-      "dev": true,
       "requires": {
         "@ethersproject/logger": "^5.6.0"
       }
@@ -8992,7 +8946,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/pbkdf2/-/pbkdf2-5.6.1.tgz",
       "integrity": "sha512-k4gRQ+D93zDRPNUfmduNKq065uadC2YjMP/CqwwX5qG6R05f47boq6pLZtV/RnC4NZAYOPH1Cyo54q0c9sshRQ==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "@ethersproject/sha2": "^5.6.1"
@@ -9002,7 +8955,6 @@
       "version": "5.6.0",
       "resolved": "https://registry.npmjs.org/@ethersproject/properties/-/properties-5.6.0.tgz",
       "integrity": "sha512-szoOkHskajKePTJSZ46uHUWWkbv7TzP2ypdEK6jGMqJaEt2sb0jCgfBo0gH0m2HBpRixMuJ6TBRaQCF7a9DoCg==",
-      "dev": true,
       "requires": {
         "@ethersproject/logger": "^5.6.0"
       }
@@ -9011,7 +8963,6 @@
       "version": "5.6.8",
       "resolved": "https://registry.npmjs.org/@ethersproject/providers/-/providers-5.6.8.tgz",
       "integrity": "sha512-Wf+CseT/iOJjrGtAOf3ck9zS7AgPmr2fZ3N97r4+YXN3mBePTG2/bJ8DApl9mVwYL+RpYbNxMEkEp4mPGdwG/w==",
-      "dev": true,
       "requires": {
         "@ethersproject/abstract-provider": "^5.6.1",
         "@ethersproject/abstract-signer": "^5.6.2",
@@ -9038,14 +8989,12 @@
         "bech32": {
           "version": "1.1.4",
           "resolved": "https://registry.npmjs.org/bech32/-/bech32-1.1.4.tgz",
-          "integrity": "sha512-s0IrSOzLlbvX7yp4WBfPITzpAU8sqQcpsmwXDiKwrG4r491vwCO/XpejasRNl0piBMe/DvP4Tz0mIS/X1DPJBQ==",
-          "dev": true
+          "integrity": "sha512-s0IrSOzLlbvX7yp4WBfPITzpAU8sqQcpsmwXDiKwrG4r491vwCO/XpejasRNl0piBMe/DvP4Tz0mIS/X1DPJBQ=="
         },
         "ws": {
           "version": "7.4.6",
           "resolved": "https://registry.npmjs.org/ws/-/ws-7.4.6.tgz",
           "integrity": "sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==",
-          "dev": true,
           "requires": {}
         }
       }
@@ -9054,7 +9003,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/random/-/random-5.6.1.tgz",
       "integrity": "sha512-/wtPNHwbmng+5yi3fkipA8YBT59DdkGRoC2vWk09Dci/q5DlgnMkhIycjHlavrvrjJBkFjO/ueLyT+aUDfc4lA==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "@ethersproject/logger": "^5.6.0"
@@ -9064,7 +9012,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/rlp/-/rlp-5.6.1.tgz",
       "integrity": "sha512-uYjmcZx+DKlFUk7a5/W9aQVaoEC7+1MOBgNtvNg13+RnuUwT4F0zTovC0tmay5SmRslb29V1B7Y5KCri46WhuQ==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "@ethersproject/logger": "^5.6.0"
@@ -9084,7 +9031,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/signing-key/-/signing-key-5.6.2.tgz",
       "integrity": "sha512-jVbu0RuP7EFpw82vHcL+GP35+KaNruVAZM90GxgQnGqB6crhBqW/ozBfFvdeImtmb4qPko0uxXjn8l9jpn0cwQ==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "@ethersproject/logger": "^5.6.0",
@@ -9098,7 +9044,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/solidity/-/solidity-5.6.1.tgz",
       "integrity": "sha512-KWqVLkUUoLBfL1iwdzUVlkNqAUIFMpbbeH0rgCfKmJp0vFtY4AsaN91gHKo9ZZLkC4UOm3cI3BmMV4N53BOq4g==",
-      "dev": true,
       "requires": {
         "@ethersproject/bignumber": "^5.6.2",
         "@ethersproject/bytes": "^5.6.1",
@@ -9112,7 +9057,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/strings/-/strings-5.6.1.tgz",
       "integrity": "sha512-2X1Lgk6Jyfg26MUnsHiT456U9ijxKUybz8IM1Vih+NJxYtXhmvKBcHOmvGqpFSVJ0nQ4ZCoIViR8XlRw1v/+Cw==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "@ethersproject/constants": "^5.6.1",
@@ -9123,7 +9067,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/transactions/-/transactions-5.6.2.tgz",
       "integrity": "sha512-BuV63IRPHmJvthNkkt9G70Ullx6AcM+SDc+a8Aw/8Yew6YwT51TcBKEp1P4oOQ/bP25I18JJr7rcFRgFtU9B2Q==",
-      "dev": true,
       "requires": {
         "@ethersproject/address": "^5.6.1",
         "@ethersproject/bignumber": "^5.6.2",
@@ -9140,7 +9083,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/units/-/units-5.6.1.tgz",
       "integrity": "sha512-rEfSEvMQ7obcx3KWD5EWWx77gqv54K6BKiZzKxkQJqtpriVsICrktIQmKl8ReNToPeIYPnFHpXvKpi068YFZXw==",
-      "dev": true,
       "requires": {
         "@ethersproject/bignumber": "^5.6.2",
         "@ethersproject/constants": "^5.6.1",
@@ -9151,7 +9093,6 @@
       "version": "5.6.2",
       "resolved": "https://registry.npmjs.org/@ethersproject/wallet/-/wallet-5.6.2.tgz",
       "integrity": "sha512-lrgh0FDQPuOnHcF80Q3gHYsSUODp6aJLAdDmDV0xKCN/T7D99ta1jGVhulg3PY8wiXEngD0DfM0I2XKXlrqJfg==",
-      "dev": true,
       "requires": {
         "@ethersproject/abstract-provider": "^5.6.1",
         "@ethersproject/abstract-signer": "^5.6.2",
@@ -9174,7 +9115,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/web/-/web-5.6.1.tgz",
       "integrity": "sha512-/vSyzaQlNXkO1WV+RneYKqCJwualcUdx/Z3gseVovZP0wIlOFcCE1hkRhKBH8ImKbGQbMl9EAAyJFrJu7V0aqA==",
-      "dev": true,
       "requires": {
         "@ethersproject/base64": "^5.6.1",
         "@ethersproject/bytes": "^5.6.1",
@@ -9187,7 +9127,6 @@
       "version": "5.6.1",
       "resolved": "https://registry.npmjs.org/@ethersproject/wordlists/-/wordlists-5.6.1.tgz",
       "integrity": "sha512-wiPRgBpNbNwCQFoCr8bcWO8o5I810cqO6mkdtKfLKFlLxeCWcnzDi4Alu8iyNzlhYuS9npCwivMbRWF19dyblw==",
-      "dev": true,
       "requires": {
         "@ethersproject/bytes": "^5.6.1",
         "@ethersproject/hash": "^5.6.1",
@@ -10135,8 +10074,7 @@
     "aes-js": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/aes-js/-/aes-js-3.0.0.tgz",
-      "integrity": "sha512-H7wUZRn8WpTq9jocdxQ2c8x2sKo9ZVmzfRE13GiNJXfp7NcKYEdvl3vspKjXox6RIG2VtaRe4JFvxG4rqp2Zuw==",
-      "dev": true
+      "integrity": "sha512-H7wUZRn8WpTq9jocdxQ2c8x2sKo9ZVmzfRE13GiNJXfp7NcKYEdvl3vspKjXox6RIG2VtaRe4JFvxG4rqp2Zuw=="
     },
     "agent-base": {
       "version": "6.0.2",
@@ -11299,7 +11237,6 @@
       "version": "5.6.9",
       "resolved": "https://registry.npmjs.org/ethers/-/ethers-5.6.9.tgz",
       "integrity": "sha512-lMGC2zv9HC5EC+8r429WaWu3uWJUCgUCt8xxKCFqkrFuBDZXDYIdzDUECxzjf2BMF8IVBByY1EBoGSL3RTm8RA==",
-      "dev": true,
       "requires": {
         "@ethersproject/abi": "5.6.4",
         "@ethersproject/abstract-provider": "5.6.1",
@@ -13964,8 +13901,7 @@
     "scrypt-js": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/scrypt-js/-/scrypt-js-3.0.1.tgz",
-      "integrity": "sha512-cdwTTnqPu0Hyvf5in5asVdZocVDTNRmR7XEcJuIzMjJeSHybHl7vpB66AzwTaIg6CLSbtjcxc8fqcySfnTkccA==",
-      "dev": true
+      "integrity": "sha512-cdwTTnqPu0Hyvf5in5asVdZocVDTNRmR7XEcJuIzMjJeSHybHl7vpB66AzwTaIg6CLSbtjcxc8fqcySfnTkccA=="
     },
     "secp256k1": {
       "version": "4.0.2",
diff --git a/sdk/js/package.json b/sdk/js/package.json
index b337e348..89676033 100644
--- a/sdk/js/package.json
+++ b/sdk/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@alephium/wormhole-sdk",
-  "version": "0.3.3",
+  "version": "0.3.5",
   "description": "SDK for interacting with Alephium Wormhole",
   "homepage": "https://wormholenetwork.com",
   "main": "./lib/cjs/index.js",
@@ -47,7 +47,6 @@
     "@types/node": "^16.6.1",
     "@types/react": "^17.0.19",
     "copy-dir": "^1.3.0",
-    "ethers": "^5.6.8",
     "jest": "^27.3.1",
     "prettier": "^2.3.2",
     "ts-jest": "^27.0.7",
@@ -56,6 +55,7 @@
     "typescript": "^4.9.5"
   },
   "dependencies": {
+    "ethers": "^5.6.8",
     "@alephium/web3": "^1.8.5",
     "@alephium/token-list": "0.0.11",
     "@improbable-eng/grpc-web": "^0.14.0",