Transaction not yet indexed

5n6aEX66YmycZmq2j5ZMHiLsCAXs5zJ6iQnFxqtfunRnfJTrTrMuo7LieqsAd4e2ajp6gWDFiCCS77mGA7TDRism

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