基本信息
witness_v0_keyhash
OP_0 7408f4f99ad9bdd86e812d4f2d4805083e909b14
pubkeyhash
OP_DUP OP_HASH160 cb4a4aa366e32d7f4166ce9f8ecf21874cc2dbcb OP_EQUALVERIFY OP_CHECKSIG