Transaction not yet indexed

53NeDCvWdAwYLsWeLR1cxhWWSRfxkfyHf3uEmX4upTntBdJeJNy5ojkLkB587N9DCy52wAVTy5Knk739PbPbMEy8

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