基本信息
witness_v0_keyhash
OP_0 7e270fa51577d51e684307251a6193ca0a709e19
pubkeyhash
OP_DUP OP_HASH160 6a5e997c4f520914f9b9a218bf3a75e7dc72e27a OP_EQUALVERIFY OP_CHECKSIG