Transaction not yet indexed

5UbXqcFby69PqkCBkwyYXLCPjsGqA5PFEx5fEhb6wLqGtqBVzME4NACNba4AztLRkpTS3huq8cEeqhBpseW1jTR4

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