Transaction not yet indexed

AiRAB4KoNAT8tkzV9jD6Tz7P45ZxdVFSNWg1mHTW1VLUFFMEpTLqK5c3RFcqwpTxWvGzJ8kFN3yES5wRpQFXwk9

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