Transaction not yet indexed

MtKJ9Hof8x334ippJt1xTQ3bNNVjGoMpJqiGPauGEWAkAeRfN18Skq2cPSY6PZ68Tv4QMnC8tscguBaYZMN2A2H

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