基本信息
witness_v0_keyhash
OP_0 bc2c7aa6c22e97913d2840229b66d2f771f71b77
pubkeyhash
OP_DUP OP_HASH160 aa3d65b6c90f815d31e50f75028eb3a8dc62fecf OP_EQUALVERIFY OP_CHECKSIG