基本信息
witness_v0_keyhash
OP_0 b8b8d374f5ad6727d538d71cb58e55d1873f7d58
pubkeyhash
OP_DUP OP_HASH160 456d701e95829c34c7e20fca589d6e1c4d58d3c7 OP_EQUALVERIFY OP_CHECKSIG