Transaction not yet indexed

53uw7sfYWHv67r48ArwAXgmCnExcD4uHGWz6vKWWvP57zbyLPxhzKCKPffKmEFi2PiP2M41XFccYmAg16psfNfCJ

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