Transaction not yet indexed

LMg3Ucy3eujo9rdKyCXqFawXEh7iTUtNtTtCS4SbvffNG76zTZ9qjsxHdHBHgMt94Qz3UMSvtuJ37TXuq1xb4Sj

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