Transaction not yet indexed

53RkmdeESqHk3Dk1sN3SNiQiXUGFXGarAEs5pck2QDHogmWYRcSofPiLRGjus16XktnVh5h5xhrHpJZ8kPPrAkbE

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