基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bffdf0f7b4b7606e211374fbaeaf69d71672c063 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bb7f6e2dcb91854d54f25b9110d15e019e032856