From abac56c4272d9053b8b26fc4d9074804a1a99927 Mon Sep 17 00:00:00 2001
From: Odysseas Lamtzidis <odyslam@gmail.com>
Date: Thu, 16 Sep 2021 16:15:14 +0300
Subject: [PATCH 1/2] Add example to dapp verify-contract

context: https://github.com/dapphub/dapptools/issues/753
---
 src/dapp/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/dapp/README.md b/src/dapp/README.md
index ac3cdbd70..d1aaac860 100644
--- a/src/dapp/README.md
+++ b/src/dapp/README.md
@@ -551,6 +551,8 @@ Spins up a geth testnet.
 
     dapp-verify-contract -- verify contract source on etherscan
     Usage: dapp verify-contract <path>:<contractname> <address> [constructorArgs]
+    
+Example: `dapp verify-contract src/auth/authorities/RolesAuthority.sol:RolesAuthority 0x9ed0e..`
 
 Requires `ETHERSCAN_API_KEY` to be set.
 

From 8d943a289ee7ab3da7535ccc73a504ca87a3e02d Mon Sep 17 00:00:00 2001
From: Odysseas Lamtzidis <odyslam@gmail.com>
Date: Mon, 20 Sep 2021 23:40:09 +0300
Subject: [PATCH 2/2] Add gasnow info, make more human-friendly msg

---
 src/seth/libexec/seth/seth-gas-price | 46 +++++++++++++++++++++++++++-
 1 file changed, 45 insertions(+), 1 deletion(-)

diff --git a/src/seth/libexec/seth/seth-gas-price b/src/seth/libexec/seth/seth-gas-price
index b5aac8e87..ed11dbf26 100755
--- a/src/seth/libexec/seth/seth-gas-price
+++ b/src/seth/libexec/seth/seth-gas-price
@@ -1,3 +1,47 @@
 #!/usr/bin/env bash
 set -e
-seth rpc eth_gasPrice
+
+if command -v tput > /dev/null 2>&1; then
+  if [ $(($(tput colors 2> /dev/null))) -ge 8 ]; then
+    # Enable colors
+    TPUT_RESET="$(tput sgr 0)"
+    TPUT_YELLOW="$(tput setaf 3)"
+    TPUT_RED="$(tput setaf 1)"
+    TPUT_BLUE="$(tput setaf 4)"
+    TPUT_GREEN="$(tput setaf 2)"
+    TPUT_WHITE="$(tput setaf 7)"
+    TPUT_BOLD="$(tput bold)"
+  fi
+fi
+
+
+GASNOW_RESPONSE=$(curl -s https://www.gasnow.org/api/v3/gas/price)
+response=$(jq '.code' <<< $GASNOW_RESPONSE)
+  if [[ $response != "200" ]]; then
+    echo "Could not get gas information from ${TPUT_BOLD}gasnow.org${TPUT_RESET}: https://www.gasnow.org"
+    echo "response code: $response"
+ else
+   rapid=$(( $(jq '.data.rapid' <<< $GASNOW_RESPONSE) / 1000000000 ))
+   fast=$(( $(jq '.data.fast' <<< $GASNW_RESPONSE) / 1000000000 ))
+   standard=$(( $(jq '.data.standard' <<< $GASNOW_RESPONSE) / 1000000000 ))
+   slow=$(( $(jq '.data.slow' <<< $GASNOW_RESPONSE) / 1000000000 ))
+   echo "Gas prices from ${TPUT_BOLD}gasnow.org${TPUT_RESET}: https://www.gasnow.org"
+   echo " \
+   ${TPUT_RED}Rapid: $rapid gwei ${TPUT_RESET}
+   ${TPUT_YELLOW}Fast: $fast gwei
+   ${TPUT_BLUE}Standard: $standard gwei
+   ${TPUT_GREEN}Slow: $slow gwei${TPUT_RESET}" | column -t
+fi
+PROVIDER_GAS_PRICE=$(( $(seth rpc eth_gasPrice) / 1000000000 ))
+if [[ $PROVIDER_GAS_PRICE -ge $rapid ]];then
+  COLOR=${TPUT_RED}
+elif [[ $PROVIDER_GAS_PRICE -ge $fast ]];then
+  COLOR=${TPUT_YELLOW}
+elif [[  $PROVIDER_GAS_PRICE -ge $standard ]];then
+    COLOR=${TPUT_BLUE}
+else
+    COLOR=${TPUT_GREEN}
+fi
+echo "Gas price from your RPC endpoint: ${COLOR}${PROVIDER_GAS_PRICE} gwei${TPUT_RESET}"
+
+O