基本信息
witness_v0_keyhash
OP_0 c9e8d160642fe4d586784fd69f8b3d8b0c50b149
pubkeyhash
OP_DUP OP_HASH160 bfa4e821f39fdec971e0e97fbf238eaf41ef98de OP_EQUALVERIFY OP_CHECKSIG