Transaction not yet indexed

53ZuwbmbxPTZrdi5nVt94kUR5iTT2yyJMsidUYGe8c2rf3GuwCB8PqVXRW17ZXAqt9JfcXJePigZCQVBEMnDC1z9

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