Transaction not yet indexed

53WAfsgA3GMdHhHS3QqeSLKjGDgXLCDCRt2C8Rphd1eY4C7yrAabxE6A1fRo52AkPFDGFa4qh6gtddoqp7AM6Ar3

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