diff --git a/target/.rustc_info.json b/target/.rustc_info.json
deleted file mode 100644
index 3eaa78a..0000000
--- a/target/.rustc_info.json
+++ /dev/null
@@ -1 +0,0 @@
-{"rustc_fingerprint":11328167530141081365,"outputs":{"2172919608165768808":{"success":true,"status":"","code":0,"stdout":"___.wasm\nlib___.rlib\n___.wasm\nlib___.a\n","stderr":"warning: dropping unsupported crate type `dylib` for target `wasm32-unknown-unknown`\n\nwarning: dropping unsupported crate type `proc-macro` for target `wasm32-unknown-unknown`\n\nwarning: 2 warnings emitted\n\n"},"15729799797837862367":{"success":true,"status":"","code":0,"stdout":"___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n/home/multiversx/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\noff\npacked\nunpacked\n___\ndebug_assertions\npanic=\"unwind\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"x86_64\"\ntarget_endian=\"little\"\ntarget_env=\"gnu\"\ntarget_family=\"unix\"\ntarget_feature=\"fxsr\"\ntarget_feature=\"sse\"\ntarget_feature=\"sse2\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"linux\"\ntarget_pointer_width=\"64\"\ntarget_vendor=\"unknown\"\nunix\n","stderr":""},"18355099723602706022":{"success":true,"status":"","code":0,"stdout":"___.wasm\nlib___.rlib\n___.wasm\nlib___.a\n/home/multiversx/.rustup/toolchains/stable-x86_64-unknown-linux-gnu\noff\n___\ndebug_assertions\npanic=\"abort\"\nproc_macro\ntarget_abi=\"\"\ntarget_arch=\"wasm32\"\ntarget_endian=\"little\"\ntarget_env=\"\"\ntarget_family=\"wasm\"\ntarget_feature=\"mutable-globals\"\ntarget_feature=\"sign-ext\"\ntarget_has_atomic=\"16\"\ntarget_has_atomic=\"32\"\ntarget_has_atomic=\"64\"\ntarget_has_atomic=\"8\"\ntarget_has_atomic=\"ptr\"\ntarget_os=\"unknown\"\ntarget_pointer_width=\"32\"\ntarget_vendor=\"unknown\"\n","stderr":"warning: dropping unsupported crate type `dylib` for target `wasm32-unknown-unknown`\n\nwarning: dropping unsupported crate type `proc-macro` for target `wasm32-unknown-unknown`\n\nwarning: 2 warnings emitted\n\n"},"4614504638168534921":{"success":true,"status":"","code":0,"stdout":"rustc 1.80.0 (051478957 2024-07-21)\nbinary: rustc\ncommit-hash: 051478957371ee0084a7c0913941d2a8c4757bb9\ncommit-date: 2024-07-21\nhost: x86_64-unknown-linux-gnu\nrelease: 1.80.0\nLLVM version: 18.1.7\n","stderr":""},"16495917692426387086":{"success":true,"status":"","code":0,"stdout":"___\nlib___.rlib\nlib___.so\nlib___.so\nlib___.a\nlib___.so\n","stderr":""}},"successes":{}}
\ No newline at end of file
diff --git a/target/debug/deps/escrow-c24aa91e8e335fd9.1rrdapagrctoxcli.rcgu.o b/target/debug/deps/escrow-c24aa91e8e335fd9.1rrdapagrctoxcli.rcgu.o
deleted file mode 100644
index 0321b85..0000000
Binary files a/target/debug/deps/escrow-c24aa91e8e335fd9.1rrdapagrctoxcli.rcgu.o and /dev/null differ
diff --git a/target/debug/deps/escrow-c24aa91e8e335fd9.2hzfeqh4gcn30mg0.rcgu.o b/target/debug/deps/escrow-c24aa91e8e335fd9.2hzfeqh4gcn30mg0.rcgu.o
deleted file mode 100644
index ce3cc84..0000000
Binary files a/target/debug/deps/escrow-c24aa91e8e335fd9.2hzfeqh4gcn30mg0.rcgu.o and /dev/null differ
diff --git a/target/debug/deps/escrow-c24aa91e8e335fd9.3clhteixkd5vxg5q.rcgu.o b/target/debug/deps/escrow-c24aa91e8e335fd9.3clhteixkd5vxg5q.rcgu.o
deleted file mode 100644
index e8bf931..0000000
Binary files a/target/debug/deps/escrow-c24aa91e8e335fd9.3clhteixkd5vxg5q.rcgu.o and /dev/null differ
diff --git a/target/debug/deps/escrow_meta-57521503d44b4fb9 b/target/debug/deps/escrow_meta-57521503d44b4fb9
deleted file mode 100755
index 4890b8b..0000000
Binary files a/target/debug/deps/escrow_meta-57521503d44b4fb9 and /dev/null differ
diff --git a/target/debug/deps/libescrow-4a8741d4d6147f12.rmeta b/target/debug/deps/libescrow-4a8741d4d6147f12.rmeta
deleted file mode 100644
index 127a34f..0000000
Binary files a/target/debug/deps/libescrow-4a8741d4d6147f12.rmeta and /dev/null differ
diff --git a/target/debug/deps/libescrow-c24aa91e8e335fd9.rlib b/target/debug/deps/libescrow-c24aa91e8e335fd9.rlib
deleted file mode 100644
index c44ad85..0000000
Binary files a/target/debug/deps/libescrow-c24aa91e8e335fd9.rlib and /dev/null differ
diff --git a/target/debug/deps/libescrow-c24aa91e8e335fd9.rmeta b/target/debug/deps/libescrow-c24aa91e8e335fd9.rmeta
deleted file mode 100644
index 46eda06..0000000
Binary files a/target/debug/deps/libescrow-c24aa91e8e335fd9.rmeta and /dev/null differ
diff --git a/target/debug/escrow-meta b/target/debug/escrow-meta
deleted file mode 100755
index 8b528b3..0000000
Binary files a/target/debug/escrow-meta and /dev/null differ
diff --git a/target/debug/escrow-meta.d b/target/debug/escrow-meta.d
deleted file mode 100644
index 05f4cfa..0000000
--- a/target/debug/escrow-meta.d
+++ /dev/null
@@ -1 +0,0 @@
-/home/multiversx/mx-defi-tutorial-rs/target/debug/escrow-meta: /home/multiversx/mx-defi-tutorial-rs/meta/src/main.rs /home/multiversx/mx-defi-tutorial-rs/src/escrow.rs
diff --git a/target/wasm32-unknown-unknown/release/deps/escrow_wasm.d b/target/wasm32-unknown-unknown/release/deps/escrow_wasm.d
deleted file mode 100644
index 4c72267..0000000
--- a/target/wasm32-unknown-unknown/release/deps/escrow_wasm.d
+++ /dev/null
@@ -1,5 +0,0 @@
-/home/multiversx/mx-defi-tutorial-rs/target/wasm32-unknown-unknown/release/deps/escrow_wasm.wasm: src/lib.rs
-
-/home/multiversx/mx-defi-tutorial-rs/target/wasm32-unknown-unknown/release/deps/escrow_wasm.d: src/lib.rs
-
-src/lib.rs:
diff --git a/target/wasm32-unknown-unknown/release/deps/escrow_wasm.wasm b/target/wasm32-unknown-unknown/release/deps/escrow_wasm.wasm
deleted file mode 100755
index 58655dd..0000000
Binary files a/target/wasm32-unknown-unknown/release/deps/escrow_wasm.wasm and /dev/null differ
diff --git a/target/wasm32-unknown-unknown/release/deps/libescrow-6bf0c2ef6449aa6e.rlib b/target/wasm32-unknown-unknown/release/deps/libescrow-6bf0c2ef6449aa6e.rlib
deleted file mode 100644
index b70ab07..0000000
Binary files a/target/wasm32-unknown-unknown/release/deps/libescrow-6bf0c2ef6449aa6e.rlib and /dev/null differ
diff --git a/target/wasm32-unknown-unknown/release/deps/libescrow-6bf0c2ef6449aa6e.rmeta b/target/wasm32-unknown-unknown/release/deps/libescrow-6bf0c2ef6449aa6e.rmeta
deleted file mode 100644
index f1a5a14..0000000
Binary files a/target/wasm32-unknown-unknown/release/deps/libescrow-6bf0c2ef6449aa6e.rmeta and /dev/null differ
diff --git a/target/wasm32-unknown-unknown/release/escrow_wasm.d b/target/wasm32-unknown-unknown/release/escrow_wasm.d
deleted file mode 100644
index d3bd047..0000000
--- a/target/wasm32-unknown-unknown/release/escrow_wasm.d
+++ /dev/null
@@ -1 +0,0 @@
-/home/multiversx/mx-defi-tutorial-rs/target/wasm32-unknown-unknown/release/escrow_wasm.wasm: /home/multiversx/mx-defi-tutorial-rs/src/escrow.rs /home/multiversx/mx-defi-tutorial-rs/wasm/src/lib.rs
diff --git a/target/wasm32-unknown-unknown/release/escrow_wasm.wasm b/target/wasm32-unknown-unknown/release/escrow_wasm.wasm
deleted file mode 100755
index 58655dd..0000000
Binary files a/target/wasm32-unknown-unknown/release/escrow_wasm.wasm and /dev/null differ