Transaction not yet indexed

255bgaEa9M6ZcUhUNTdVkSgLP6PWMsg35ZYdNuWpJVv8S2hs45WkReHZecDb1coDgVPLakQFnhEFDjGtkJtvhep1

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