Transaction not yet indexed

21LcAZaQo3EhNRs2tydvmAyWDGf7KQQ2Pfb6oKPAH2XC45MMGEbBNT1MYNG6dFkSWEkvUVatEYV7xaD7TJzrid3i

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