基本信息
witness_v0_keyhash
OP_0 f7fc931a009b42d6c453ad41530c8180f4e17b79
pubkeyhash
OP_DUP OP_HASH160 77bfb3bd9f697cb1e58998be6db9c2b59363e46c OP_EQUALVERIFY OP_CHECKSIG