Transaction not yet indexed

k263AF6yL1rjfZ29MGLJLo5Jn4E8p7rWJQ31ETCvSPpVMJrdSpW6LEvK1Un4oPFyvDjvbkQHuhbp48AhgqREBZY

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