基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ffb863504fced8843a08199a5897ca4a87724e6d OP_EQUALVERIFY OP_CHECKSIG
OP_0 8c8400e9c7d1ba5a68b04462ea986eefbb4d4890