Transaction not yet indexed

MkJC2SKTr8f8WqRwW15q8Gjgx2oLXUZQrMuwwP2i9m2tiGJECLEgG9LxBb3BL7qBSGAH3XfzTdoBMvDhammm7Hh

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