Transaction not yet indexed

53kK9RRF3FGmPiKaK84JC2YcbC9Knt2e6uRak7Qjk1NrrdxARhLsY3qwRdj6aTrHVBysyfYcYSa5ZKrGucMpL1Dg

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