Transaction not yet indexed

28n1ZXqnthkoCiL1zbsDgSXNad5yeV778Jgvzij8PsY8eKFtLqZ7GaaPMSysTqqUHtdSNbSft75pCp7msPDXb3RS

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