Transaction not yet indexed

2NMD9a168CRJSXjnsvTCNsAQBUQ2aypNJbgEsrsEEWyoYDQpM1V7TFWkBoEAm2BK5STEeMVLDHTASwB12chCZuWr

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