Transaction not yet indexed

5Ngu8gMkXdynzGBzBjSLFpRyEQGE4oRDm5TRNhTukBqvKnorNVf9gP5XiBa5fVWmfMvba2m3T8d7SS2FFd37srp7

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