Transaction not yet indexed

MtMCvbwrT4EdpLiAgXsmdBJA2ex3a4GQbDQMUTVZTPgXtGeMd4JqYMSmLVaWbqvopvqp4Ci8aCo5naPvKMDHb7h

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