基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 daf855cee77cd2687c79defad7b4e5bfa298db47 OP_EQUALVERIFY OP_CHECKSIG
OP_0 621a17d39e27964eb2006c7483a90e77cd3c9c8a