基本信息
witness_v0_keyhash
OP_0 451b8868e3cfc5470cd65fec7f83e8e0e28c8c49
pubkeyhash
OP_DUP OP_HASH160 aff1d1d38f2debbf5b6c03ac1f37bff2eee7eadc OP_EQUALVERIFY OP_CHECKSIG