Transaction not yet indexed

21X4RjwTSAHiA2StSCeHFGNJVaFDd9Tf9dqsZdCEHMm2aCqFhQFxMoxqC7FPjjq2ejxhGWWha9TW3CsA9qy45otk

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