Transaction not yet indexed

56u4J1e55WrCA4TXFnpCFqreB6u8aTyqQdKFdUEenESQPcu8JdX91JuyYXTmKBT1x91d1AKij6BCk2ZCwpD1SPX3

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