基本信息
witness_v0_keyhash
OP_0 1f7cece8af0e6696ae0d72c78311c07d9df59f34
pubkeyhash
OP_DUP OP_HASH160 8285ce3979775b08a3d590527c5a8b446cb3a7f7 OP_EQUALVERIFY OP_CHECKSIG