diff --git a/cmd/util/ledger/migrations/accounts.go b/cmd/util/ledger/migrations/accounts.go
index ae2dd1b0297..3099dc32e4c 100644
--- a/cmd/util/ledger/migrations/accounts.go
+++ b/cmd/util/ledger/migrations/accounts.go
@@ -14,47 +14,93 @@ func AddMissingKeysMigration(payloads []ledger.Payload) ([]ledger.Payload, error
 	l := newLed(payloads)
 	a := state.NewAccounts(l)
 
-	coreContractEncodedKey := "f847b8402b0bf247520770a4bad19e07f6d6b1e8f0542da564154087e2681b175b4432ec2c7b09a52d34dabe0a887ea0f96b067e52c6a0792dcff730fe78a6c5fbbf0a9c02038203e8"
-
-	// Testnet FungibleToken
-	err := appendKeyForAccount(a, "9a0766d93b6608b7", coreContractEncodedKey)
+	//// TestNet
+	// coreContractEncodedKey := "f847b8402b0bf247520770a4bad19e07f6d6b1e8f0542da564154087e2681b175b4432ec2c7b09a52d34dabe0a887ea0f96b067e52c6a0792dcff730fe78a6c5fbbf0a9c02038203e8"
+
+	// // Testnet FungibleToken
+	// err := appendKeyForAccount(a, "9a0766d93b6608b7", coreContractEncodedKey)
+	// if err != nil {
+	// 	return nil, err
+	// }
+
+	// // Testnet NonFungibleToken
+	// err = appendKeyForAccount(a, "631e88ae7f1d7c20", coreContractEncodedKey)
+	// if err != nil {
+	// 	return nil, err
+	// }
+
+	// // Testnet FlowToken
+	// err = appendKeyForAccount(a, "7e60df042a9c0868", coreContractEncodedKey)
+	// if err != nil {
+	// 	return nil, err
+	// }
+
+	// // Testnet FlowFees
+	// err = appendKeyForAccount(a, "912d5440f7e3769e", coreContractEncodedKey)
+	// if err != nil {
+	// 	return nil, err
+	// }
+
+	coreContractEncodedKey := "f847b8403588eb28b60e28d24c1e8b03f9a00f73ebd3f6707ee813e27d58ecb6439b8dde1413d7a74a7cc7e8939cbef2e0aa6acc51d5c7010afdb4c6dba55d4cc2ca8bed02018203e8"
+
+	// Mainnet FungibleToken
+	err := appendKeyForAccount(a, "f233dcee88fe0abe", coreContractEncodedKey)
 	if err != nil {
 		return nil, err
 	}
 
-	// Testnet NonFungibleToken
-	err = appendKeyForAccount(a, "631e88ae7f1d7c20", coreContractEncodedKey)
+	// Mainnet NonFungibleToken
+	err = appendKeyForAccount(a, "1d7e57aa55817448", coreContractEncodedKey)
 	if err != nil {
 		return nil, err
 	}
 
-	// Testnet FlowToken
-	err = appendKeyForAccount(a, "7e60df042a9c0868", coreContractEncodedKey)
+	// Mainnet FlowToken
+	err = appendKeyForAccount(a, "1654653399040a61", coreContractEncodedKey)
 	if err != nil {
 		return nil, err
 	}
 
-	// Testnet FlowFees
-	err = appendKeyForAccount(a, "912d5440f7e3769e", coreContractEncodedKey)
+	// Mainnet FlowFees
+	err = appendKeyForAccount(a, "f919ee77447b7497", coreContractEncodedKey)
 	if err != nil {
 		return nil, err
 	}
 
-	nonCoreContractEncodedKey := "f847b840a272d78cfa14eb248d95c12da8c6a24db9fda5ceddc07444080b49ef6cd15a06e88223af8acd235e2ff7a627adb81cf37d0a1384d9985de4bc7a7fc7eb86848402038203e8"
+	//// TestNet
+	// nonCoreContractEncodedKey := "f847b840a272d78cfa14eb248d95c12da8c6a24db9fda5ceddc07444080b49ef6cd15a06e88223af8acd235e2ff7a627adb81cf37d0a1384d9985de4bc7a7fc7eb86848402038203e8"
+
+	// // Testnet StakingProxy
+	// err = appendKeyForAccount(a, "7aad92e5a0715d21", nonCoreContractEncodedKey)
+
+	// if err != nil {
+	// 	return nil, err
+	// }
+
+	// // Testnet LockedTokens
+	// err = appendKeyForAccount(a, "95e019a17d0e23d7", nonCoreContractEncodedKey)
 
-	// Testnet StakingProxy
-	err = appendKeyForAccount(a, "7aad92e5a0715d21", nonCoreContractEncodedKey)
+	// if err != nil {
+	// 	return nil, err
+	// }
+
+	// Mainnet
+	nonCoreContractEncodedKey := "f847b8406e4f43f79d3c1d8cacb3d5f3e7aeedb29feaeb4559fdb71a97e2fd0438565310e87670035d83bc10fe67fe314dba5363c81654595d64884b1ecad1512a64e65e02018203e8"
+
+	// Mainnet StakingProxy
+	err = appendKeyForAccount(a, "62430cf28c26d095", nonCoreContractEncodedKey)
 
 	if err != nil {
 		return nil, err
 	}
 
-	// Testnet LockedTokens
-	err = appendKeyForAccount(a, "95e019a17d0e23d7", nonCoreContractEncodedKey)
+	// Mainnet LockedTokens
+	err = appendKeyForAccount(a, "8d0e87b65159ae63", nonCoreContractEncodedKey)
 
 	if err != nil {
 		return nil, err
 	}
+
 	return l.Payloads(), nil
 }