Transaction not yet indexed

52M3SndPcTWE6Z3boptNmTYLdaAzMSjwVWdfM67TNEGgg4Yx9eYxgaHh4zEXEsrxEVA23Twm9wZ44XS7yq82iTt2

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