Transaction not yet indexed

21X5VSiSVKbes3C635wo2c35PvGYQ57rZoKByDYWCDdMsxvbA5VQP1W7vEf6E9wMuy71xbB66TJ1pbtVABXzDWSN

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