Transaction not yet indexed

5C3oYitRqgQrnqGqw86WKQsFwCNMqApBuJSqYEyUUMuTwGjFm7E2foMRMjqusjQRM2DqhynkGrzdzHjYHx2aFb85

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