Transaction not yet indexed

255SxvZAWM6cwcbayFePD8CGDiCz8Bd3Wh2PgtpMTSxG91BphaSwKoE49Fmg26EAorX1Tuec9ZpbN6LrLx19TYka

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