Fix main account nonce (#170)

Co-authored-by: DxFFFFFF <[email protected]>

node/src/chain_spec/mod.rs

@@ -1,6 +1,6 @@
 use serde::{Deserialize, Serialize};
-use sp_core::{bytes::from_hex, ecdsa, H160, H256, U256};
 use sp_consensus_grandpa::AuthorityId as GrandpaId;
+use sp_core::{bytes::from_hex, ecdsa, H160, H256, U256};
 use stability_runtime::{AccountId, GenesisConfig, Precompiles, ValidatorFeeSelectorConfig};
 use std::{collections::BTreeMap, str::FromStr, vec};
 // Substrate
@@ -13,8 +13,8 @@ use stability_runtime::{opaque::SessionKeys, EnableManualSeal, Signature};
 pub mod alphanet;
 pub mod betanet;
 pub mod dev;
-pub mod testnet;
 pub mod mainnet;
+pub mod testnet;
 
 // The URL for the telemetry server.
 // const STAGING_TELEMETRY_URL: &str = "wss://telemetry.polkadot.io/submit/";
@@ -147,19 +147,17 @@ pub fn base_genesis(
 			accounts: {
 				let mut map = BTreeMap::new();
 				let revert_bytecode = vec![0x60, 0x00, 0x60, 0x00, 0xFD];
-				Precompiles::used_addresses()
-					.into_iter()
-					.for_each(|addr| {
-						map.insert(
-							H160(addr.0),
-							fp_evm::GenesisAccount {
-								nonce: Default::default(),
-								balance: Default::default(),
-								storage: Default::default(),
-								code: revert_bytecode.clone(),
-							},
-						);
-					});
+				Precompiles::used_addresses().into_iter().for_each(|addr| {
+					map.insert(
+						H160(addr.0),
+						fp_evm::GenesisAccount {
+							nonce: Default::default(),
+							balance: Default::default(),
+							storage: Default::default(),
+							code: revert_bytecode.clone(),
+						},
+					);
+				});
 				map.insert(initial_default_token, fp_evm::GenesisAccount {
 					nonce: Default::default(),
 					balance: Default::default(),
@@ -179,7 +177,7 @@ pub fn base_genesis(
 				map.insert(
 					main_account,
 					fp_evm::GenesisAccount {
-						nonce: U256::from(1),
+						nonce: U256::from(2),
 						balance: Default::default(),
 						storage: Default::default(),
 						code: Default::default(),