params: adjust gas of BLS precompiled address

References:
- ethereum/EIPs#9097
- ethereum/EIPs#9098

Author: sonhv0212

params/protocol_params.go

@@ -158,14 +158,14 @@ const (
 	Bn256PairingPerPointGasByzantium uint64 = 80000  // Byzantium per-point price for an elliptic curve pairing check
 	Bn256PairingPerPointGasIstanbul  uint64 = 34000  // Per-point price for an elliptic curve pairing check
 
-	Bls12381G1AddGas          uint64 = 600    // Price for BLS12-381 elliptic curve G1 point addition
-	Bls12381G1MulGas          uint64 = 12000  // Price for BLS12-381 elliptic curve G1 point scalar multiplication
-	Bls12381G2AddGas          uint64 = 4500   // Price for BLS12-381 elliptic curve G2 point addition
-	Bls12381G2MulGas          uint64 = 55000  // Price for BLS12-381 elliptic curve G2 point scalar multiplication
-	Bls12381PairingBaseGas    uint64 = 115000 // Base gas price for BLS12-381 elliptic curve pairing check
-	Bls12381PairingPerPairGas uint64 = 23000  // Per-point pair gas price for BLS12-381 elliptic curve pairing check
-	Bls12381MapG1Gas          uint64 = 5500   // Gas price for BLS12-381 mapping field element to G1 operation
-	Bls12381MapG2Gas          uint64 = 110000 // Gas price for BLS12-381 mapping field element to G2 operation
+	Bls12381G1AddGas          uint64 = 375   // Price for BLS12-381 elliptic curve G1 point addition
+	Bls12381G1MulGas          uint64 = 12000 // Price for BLS12-381 elliptic curve G1 point scalar multiplication
+	Bls12381G2AddGas          uint64 = 600   // Price for BLS12-381 elliptic curve G2 point addition
+	Bls12381G2MulGas          uint64 = 22500 // Price for BLS12-381 elliptic curve G2 point scalar multiplication
+	Bls12381PairingBaseGas    uint64 = 37700 // Base gas price for BLS12-381 elliptic curve pairing check
+	Bls12381PairingPerPairGas uint64 = 32600 // Per-point pair gas price for BLS12-381 elliptic curve pairing check
+	Bls12381MapG1Gas          uint64 = 5500  // Gas price for BLS12-381 mapping field element to G1 operation
+	Bls12381MapG2Gas          uint64 = 23800 // Gas price for BLS12-381 mapping field element to G2 operation
 
 	ValidatorSortingBaseGas       uint64 = 30                     // Base gas for validator sorting and picking validator set
 	VerifyFinalityHeadersProofGas uint64 = EcrecoverGas*2 + 15000 // Gas for verifying finality headers proof