基本信息
witness_v0_keyhash
OP_0 b9a505a50ee6eff33d62f4481a3b9fefd5dd5a7b
pubkeyhash
OP_DUP OP_HASH160 aacd98b07c8947879d59cc28f538a9e6b9449cf7 OP_EQUALVERIFY OP_CHECKSIG