基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c8b3accafb15c17f9ce46f821f79aff9a002db9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 5af621773c37e7d61d0a2dab072686635230ad1d