基本信息
witness_v0_keyhash
OP_0 2a9464ccef384d97f3ab2b68e55adfa657b5a05e
pubkeyhash
OP_DUP OP_HASH160 b1f4db85f3bed318ffd6520dc1c53b6e900d3c3b OP_EQUALVERIFY OP_CHECKSIG