基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3187c1cd1c99c1cc741446992a5f8043f845019a OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7cd39b707a1e44e6a558aad3c9c301e581a4898