Transaction not yet indexed

128Kf2PZMEF1gs3AX9S45DYhRV1wUWsJGRMsf6wAqW6xoWrFixeFxYEmwVdq9V2m8MJ6vJzqAPxUXTBeyU7gJS56

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