基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1f7c1a6c0cdc973f7db8a7fc573bd4031c73d973 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b54aa5f88f7a3e91b1ce15575e052011fb4ae46f