Transaction not yet indexed

255QnKjQBiEXdZrB62LRPshemsbJcv3p2YTk4xfhMoGsbLUvvoxhaAc8GA8NiuEmXsQq2SMxp5VdBQtMFT1dvMmw

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