Transaction not yet indexed

53AbYd8PnpvHoKFRzkwkzsDTPfXkhsLYPSJG7jmWmEZ7vzHqeK6ugLWAUZGHLE8WwLSUis2fMmNto2jAF4okAP2b

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