Transaction not yet indexed

3c8bEtbCTfTSf9inUufjpE1dmV2CrRLrdeGtq9mkPgMFVpeH2bDgmmVxWe2QbvWrqhw5vbfeZ5dGsdCyNJGcnQx2

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