基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 efc7ac372c8fde92f75e6c7aeab80bb3d2740050 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8