Transaction not yet indexed

Mj21tM5VHBHSaSbgGi5uSpi6cTh1TjNtEvkFxSyQL3yEi1cRGGrPgHvuPAPMSe3yMQ9Eb3sZMVnrwnrgKADgPio

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