From 2893723fe04510f87e86b63047fad1ea8fdacb33 Mon Sep 17 00:00:00 2001
From: a10zn8 <a1.cyb3r@gmail.com>
Date: Wed, 30 Aug 2023 19:44:48 +0400
Subject: [PATCH] added scroll sepolia (#295)

---
 docs/04-upstream-config.adoc                               | 1 +
 emerald-grpc                                               | 2 +-
 src/main/kotlin/io/emeraldpay/dshackle/Chain.kt            | 3 ++-
 src/main/kotlin/io/emeraldpay/dshackle/Global.kt           | 1 +
 .../dshackle/upstream/calls/DefaultEthereumMethods.kt      | 1 +
 src/main/resources/chains.yaml                             | 7 +++++++
 6 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/docs/04-upstream-config.adoc b/docs/04-upstream-config.adoc
index 712f6b8f5..8e53b196f 100644
--- a/docs/04-upstream-config.adoc
+++ b/docs/04-upstream-config.adoc
@@ -160,6 +160,7 @@ Currently, dshackle supports next chains (should be used as chain names in confi
 - aurora
 - aurora-testnet
 - scroll-alphanet
+- scroll-sepolia
 - mantle
 - mantle-testnet
 - klaytn
diff --git a/emerald-grpc b/emerald-grpc
index e65b28ead..58aed19ed 160000
--- a/emerald-grpc
+++ b/emerald-grpc
@@ -1 +1 @@
-Subproject commit e65b28ead63ed770b72d7c143e0259cf3177b78c
+Subproject commit 58aed19ed53fb9f0c849fcab488eff4eb2e19342
diff --git a/src/main/kotlin/io/emeraldpay/dshackle/Chain.kt b/src/main/kotlin/io/emeraldpay/dshackle/Chain.kt
index e17606abe..71db908d8 100644
--- a/src/main/kotlin/io/emeraldpay/dshackle/Chain.kt
+++ b/src/main/kotlin/io/emeraldpay/dshackle/Chain.kt
@@ -104,7 +104,8 @@ enum class Chain(val id: Int, val chainCode: String, val chainName: String) {
     AURORA__TESTNET(10021, "AURORA_TESTNET", "Aurora Testnet"),
     SCROLL__ALPHANET(10022, "SCROLL_ALPHANET", "Scroll Alphanet"),
     MANTLE__TESTNET(10023, "MANTLE_TESTNET", "Mantle Testnet"),
-    KLAYTN__BAOBAB(10024, "KLAYTN_BAOBAB", "Klaytn Baobab");
+    KLAYTN__BAOBAB(10024, "KLAYTN_BAOBAB", "Klaytn Baobab"),
+    SCROLL__SEPOLIA(10022, "SCROLL_SEPOLIA", "Scroll Sepolia");
 
     companion object {
         fun byId(id: Int): Chain {
diff --git a/src/main/kotlin/io/emeraldpay/dshackle/Global.kt b/src/main/kotlin/io/emeraldpay/dshackle/Global.kt
index d189b3a8b..f07cffdf8 100644
--- a/src/main/kotlin/io/emeraldpay/dshackle/Global.kt
+++ b/src/main/kotlin/io/emeraldpay/dshackle/Global.kt
@@ -94,6 +94,7 @@ class Global {
             "aurora-testnet" to Chain.AURORA__TESTNET,
             // "scroll" to Chain.CHAIN_SCROLL__MAINNET,
             "scroll-alphanet" to Chain.SCROLL__ALPHANET,
+            "scroll-sepolia" to Chain.SCROLL__SEPOLIA,
             "mantle" to Chain.MANTLE__MAINNET,
             "mantle-testnet" to Chain.MANTLE__TESTNET,
             "klaytn" to Chain.KLAYTN__MAINNET,
diff --git a/src/main/kotlin/io/emeraldpay/dshackle/upstream/calls/DefaultEthereumMethods.kt b/src/main/kotlin/io/emeraldpay/dshackle/upstream/calls/DefaultEthereumMethods.kt
index e7990b8e7..fe85737ca 100644
--- a/src/main/kotlin/io/emeraldpay/dshackle/upstream/calls/DefaultEthereumMethods.kt
+++ b/src/main/kotlin/io/emeraldpay/dshackle/upstream/calls/DefaultEthereumMethods.kt
@@ -120,6 +120,7 @@ class DefaultEthereumMethods(
             Chain.AURORA__TESTNET to createHardcodedData("\"1313161555\"", "\"0x4e454153\""),
             // Chain.CHAIN_SCROLL__MAINNET to createHardcodedData(""43114"", ""0xa86a""), doesn't exist now for L2
             Chain.SCROLL__ALPHANET to createHardcodedData("\"534353\"", "\"0x82751\""),
+            Chain.SCROLL__SEPOLIA to createHardcodedData("\"534351\"", "\"0x8274f\""),
             Chain.MANTLE__MAINNET to createHardcodedData("\"5000\"", "\"0x1388\""),
             Chain.MANTLE__TESTNET to createHardcodedData("\"5001\"", "\"0x1389\""),
             Chain.KLAYTN__MAINNET to createHardcodedData("\"8217\"", "\"0x2019\""),
diff --git a/src/main/resources/chains.yaml b/src/main/resources/chains.yaml
index bf22dde2e..9cb036ac6 100644
--- a/src/main/resources/chains.yaml
+++ b/src/main/resources/chains.yaml
@@ -173,6 +173,13 @@ chain-settings:
       lags:
         syncing: 10
         lagging: 5
+    - id: scroll-sepolia
+      expected-block-time: 4s
+      options:
+        validate-peers: false
+      lags:
+        syncing: 10
+        lagging: 5
     - id: mantle
       expected-block-time: 500ms
       options: