基本信息
witness_v0_keyhash
OP_0 734b3d21cc0f357fb3c7b4a34147d2a5a5ff471b
pubkeyhash
OP_DUP OP_HASH160 1c7d118a5d0bdf8fd352df3332fa9e122e8a708c OP_EQUALVERIFY OP_CHECKSIG