基本信息
witness_v0_keyhash
OP_0 ac91dfc1db142542d0e621b9c617a355199c058b
pubkeyhash
OP_DUP OP_HASH160 f5d660d1d2f5f84ff65fbe71dd67c3cf86fb33b2 OP_EQUALVERIFY OP_CHECKSIG