基本信息
witness_v0_keyhash
OP_0 a7aaf47f2a771cc175cd55e4f3f3d4cf88125530
pubkeyhash
OP_DUP OP_HASH160 c1aaf981ac8fb2e7ff7705ae80b972ac24ac3187 OP_EQUALVERIFY OP_CHECKSIG