基本信息
witness_v0_keyhash
OP_0 c7a6bdac4c8f942ded86bc59a27689d81dde8757
pubkeyhash
OP_DUP OP_HASH160 8175b3af15c455de5f3c9bc50d8604780312103b OP_EQUALVERIFY OP_CHECKSIG