Transaction not yet indexed

491YtEFo4AiyHhqoyf5jVxqG6KCazX9S549YChDj1CkFPtfWYB3TzjpmMquhy37cMrX1QvNCJqUtJ2DFrp5ZmSuM

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