基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b9d8eb3a1bc8fc3b4c6286f0ce9640936f285cf7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c77efc2b9e6db8b92f93d48f0b6ee2234c2450ce