基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b7cff9fd3afa4a915e764eb933d6f0c41847719c OP_EQUALVERIFY OP_CHECKSIG
OP_0 11bff1c603f0f51b6d03084bb30716570084c75e