Transaction not yet indexed

2Q53zf2cx8RC6fpmYNNrobCLBjThjM4AudM5FLRkoWm2jZf3USuMgTKUCp1q4CTJnSpNf8NAmxoP81LCRCvZTN64

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