基本信息
witness_v0_keyhash
OP_0 8fb74808c05e85c5bf87fb6e3f33ab399e744eb6
pubkeyhash
OP_DUP OP_HASH160 30b7a687f5fb8d1983bdafd5dae14899a77d3129 OP_EQUALVERIFY OP_CHECKSIG