Transaction not yet indexed

263vw2aAd18aF9SwRxbwQhKveHvKmE56KSQLwby63a11Ujf9TYBa7aDKtvDXbcV7NSqbWu1R1f7stiL8KGRai5FK

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.