Transaction not yet indexed

55YL9Dsr6SSRHQQL8LMtQ7RhB73us6ZYHM6xpVcCNxDFSAQgEN9LwY4YL8xh8KHTj8RUmPDCBAQtLM1WB6aSVxa9

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