基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8d9d12f8df3dba1c2c423d994f005e5a04c468a2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b46abc3961335e64d829240a89ae7ac57b427dc