Transaction not yet indexed

53k3U3hjPf1h3nXVewwM8jR1Y99bEBabK2wsmfALJQBxHWafB267XkNBLoSDM9Uam59SWW1HBmoMEttcPrnRPV8k

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