Transaction not yet indexed

55jFyvnhG83TJ28QrnG7iB4SQL9KDyEeD8ckqd1hxBxCf7iqk8GXxBNzVp4HcFPDMNsnEUcnCnVKMY7AbTaS8XY1

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