基本信息
witness_v0_keyhash
OP_0 14e7b1c48d6fb104762b1988d11c866c0e0f4334
pubkeyhash
OP_DUP OP_HASH160 75caff311d30b0874abdf1f3638ea776e21ce8a9 OP_EQUALVERIFY OP_CHECKSIG