基本信息
witness_v0_keyhash
OP_0 a7e531f7b2f35838348eabddb9123e993bba25bc
pubkeyhash
OP_DUP OP_HASH160 8a8672d56a0482e95dc6dddec18a006105cfe9d6 OP_EQUALVERIFY OP_CHECKSIG