Transaction not yet indexed

491Q9KYLEHWyhEVHn1SKCaGFWzBoSb1FRcQQLsvhYmzRJHZWdLS33GxAtYuMPhCU3L6DMmETpG9qSPVEHQyhfr58

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