基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a820a5c2777e8ea39f4863af198781caa6905518 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7fa9d0d2e961954aca0a818a816eabb73c7af6c