Transaction not yet indexed

512h1qn1HuhV9q8dHQ4pEkdKvJqiHcoC8v2ya5WNJB2TQ1QrkpHRjaHEq1Zcdy3wMvqJ5da539j7o7ccCEQdVPvm

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