Transaction not yet indexed

5MKtE1kBx7ug61Qh61scBPsx4HDzmihF3ykyvg2vQr8AEVyhqUw78pUdzM4Hp8EoqztL2RFb4XVfRUvDii4pCmMC

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