Transaction not yet indexed

21SpHUxER6uT2Prir9TjW5FTeYNKzPRsibWvRsNeT9NcV9q5FS2yoMAeZaMHotVFCKeZCPSL2vFQ7XTUNQ3CKEmz

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