基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8388b8050af0c811d3b40228621816af95783e5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6aa94b1716ccde290f7c0f1995f70a2e47214c68