Transaction not yet indexed

53dXy3bcZ2fKF4AvPvk9yRV2Siwhgwu3juJo1ww2pRUtTQuE64FbPgMH2hwTP1wFBusAsgdLdB7gcwNarVEgtkgP

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