Transaction not yet indexed

4CMtJ2E21vMpXxGg2UFcRqPNpX9sqniGUCSwTdFChH1wyP3Xgsp8kZ6aWCXVgcwwPVoYBmgTgL6k7khJLctYszd3

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