Transaction not yet indexed

MN6wPdDoCpXeFwiki5EBhiMrZe3jMYBsgrcSnjNfEmwTAuZpqn4JUt1L1K8z2vVUMRYYNizBGtUoYHLAWHo13zv

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