Transaction not yet indexed

255ZWTLHF6EdgdMyH6QVrtzVonkoaqVGJDGX8APVfQSavUDCqMFt1rcwjMpynqCGmLyrwCpCZQQD72ge1gkAmGSq

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