Transaction not yet indexed

2HouhDPGFUmBhwE2J98TN8tRwiDqY4X9F2Lpyqa78N7NhwFK2P4Gc7RCf7UYvvuXPdnThMJgJ9FPcK8dEm4mgGb3

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