基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b8639b74b26eba8ec73116f3a2b7befed9021ba2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e7e05c7ca0e972899a4ffff5ed76a1a1c5ab61fa