基本信息
witness_v0_keyhash
OP_0 c3a7d10b19431ff6f9778b6911cbd5ea347d5ad6
pubkeyhash
OP_DUP OP_HASH160 fc7eed9b2a9e49822463e720baa0a82994445817 OP_EQUALVERIFY OP_CHECKSIG