Transaction not yet indexed

278Cbjtkm59Q3sH1y3c8MtPSWjGJgjp8kiVSW2RsvSW1AKa4UNZBefv2NrF8Jsozg2FBivLKCAvzLy96cbApMvg8

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