Transaction not yet indexed

LMcRE6ZkqbDKE4BvMbpd2MSPmgbXEKb7U61P3JwVTDoenHPhaZRkDdRV8vg21s8RUNSc6EVNswzPKz1m11LCnfm

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