基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f4505d3191b379133ab3b51f3855f573141fe89 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1f1161308d9c980a2408015c5f8f09d840b9345