Implementation of EIP 2537 (#11707)

Author: shamatar

Cargo.lock

@@ -17,6 +17,7 @@ log = "0.4"
 num = { version = "0.1", default-features = false, features = ["bigint"] }
 parity-bytes = "0.1"
 parity-crypto = { version = "0.6.1", features = ["publickey"] }
+eth_pairings = { git = "https://github.com/matter-labs/eip1962.git", default-features = false, features = ["eip_2537"], rev = "ece6cbabc41948db4200e41f0bfdab7ab94c7af8" }
 
 [dev-dependencies]
 hex-literal = "0.2.1"