基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a51f9fa107c1e933772ebf0c80a3ee623587ad9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 12d6629959d256d6da641b69f9b93b51bfff6953