基本信息
witness_v0_keyhash
OP_0 6aa7709617dea5d0c779f6b2d1575fab3bb775dd
pubkeyhash
OP_DUP OP_HASH160 0ef19b1587fcdf53f3f8f8a322e7c45ea8214fa6 OP_EQUALVERIFY OP_CHECKSIG