Transaction not yet indexed

2er6FELYouJx9HJWZpvcmq2vcFNkhhybVaCx1gPZQXu4DXUzBQupnvDn75bFvtGgFSZqfq9YsaUnJQt6STFxL6ha

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