Transaction not yet indexed

543UNaSeL2WzxTYJjt4xpsywHaLpF5MQxC5ewDmq2qpp7aTu7CHCT4Edr4rdT52TBNJBrDxtntv59qCuCuh2N9EW

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