Transaction not yet indexed

MMiViNpaJeaCb6gW8JHknCB6tRf1Df1TjF12qEJgb3x58Kq2xsr2qAxJirjwYyHup7Y36Yc8XJSTWW5ph1UUZEm

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