Transaction not yet indexed

4u2XYmPhdnAtE6vqVcPdjsx7KAc1QsmqXMgMZPR5dVWghFNsyDafMsXX8H6GNCpsEkqiuxrNUJq7eLTRDGGfLAB5

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