基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1874699eef6b42e15d603be1be8c2a4e20034c84 OP_EQUALVERIFY OP_CHECKSIG
OP_0 57521b532574d9f50721e76eba1385f667f66bdf