基本信息
witness_v0_keyhash
OP_0 7f6a76599ec94cf7e6a496810e9ee4a7d9ff7611
pubkeyhash
OP_DUP OP_HASH160 c7b49f23eec8a4004e872ea3655854b44a322e70 OP_EQUALVERIFY OP_CHECKSIG