基本信息
witness_v0_keyhash
OP_0 b70fcc717da81840e80e2f22461159fb4d4347f8
pubkeyhash
OP_DUP OP_HASH160 d9c2491f3ba2d2e1344a893166991c4a3d5ee13b OP_EQUALVERIFY OP_CHECKSIG