Transaction not yet indexed

55Ecn8ZB7HQ7cVYeUQURNGkSC2oG8p4ycCg9qNSfMR6b9iwym83DSHBuy2Cu6vb2VXza1SztFN5RNdLP5KcMUvWe

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