Migrate to alloy from rust-web3

Author: incrypto32

Cargo.lock

@@ -35,6 +35,8 @@ repository = "https://github.com/graphprotocol/graph-node"
 license = "MIT OR Apache-2.0"
 
 [workspace.dependencies]
+alloy = { version = "1.0.33", features = ["dyn-abi", "json-abi", "full", "arbitrary", "json-rpc", "serde"] }
+alloy-rpc-types = "1.0.33"
 anyhow = "1.0"
 async-graphql = { version = "7.1.0", features = ["chrono"] }
 async-graphql-axum = "7.0.17"
@@ -94,14 +96,14 @@ tokio-retry = "0.3.0"
 tonic = { version = "0.12.3", features = ["tls-roots", "gzip"] }
 tonic-build = { version = "0.12.3", features = ["prost"] }
 tower-http = { version = "0.6.8", features = ["cors"] }
+tower = { version = "0.5.1", features = ["full"] }
 wasmparser = "0.118.1"
 wasmtime = { version = "35.0.0", features = ["async"] }
 rand = { version = "0.9.2", features = ["os_rng"] }
 prometheus = "0.14.0"
 
 # Dependencies related to Amp subgraphs
 ahash = "0.8.11"
-alloy = { version = "1.0.12", default-features = false, features = ["json-abi", "serde"] }
 arrow = { version = "=55.0.0" }
 arrow-flight = { version = "=55.0.0", features = ["flight-sql-experimental"] }
 futures = "0.3.31"

Cargo.toml

@@ -18,6 +18,7 @@ semver = "1.0.27"
 thiserror = { workspace = true }
 tokio = { workspace = true }
 tokio-stream = { workspace = true }
+tower = { workspace = true }
 
 itertools = "0.14.0"
 

chain/ethereum/Cargo.toml

@@ -3,6 +3,7 @@ fn main() {
 
     tonic_build::configure()
         .out_dir("src/protobuf")
+        .protoc_arg("--experimental_allow_proto3_optional")
         .compile_protos(&["proto/ethereum.proto"], &["proto"])
         .expect("Failed to compile Firehose Ethereum proto(s)");
 }