基本信息
witness_v0_keyhash
OP_0 bc7c9af3a0ecaf97c48ca1e148342ef88c9a9135
pubkeyhash
OP_DUP OP_HASH160 76be6d4510f7e28887f0c3d6108b96eb797fa5e9 OP_EQUALVERIFY OP_CHECKSIG