基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7fb21aa8c140f0a6fc4ceb2d7e9f1f3e35662e90 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9157d6eb6e7caf064900e32185af69a9fbb20461