Transaction not yet indexed

21o7PKfvYf2K3D9KkiepaETpbAe8n6KnTjV5T8uB9haR8yUXUBcssVML9XKgtuuhuPXF6eGkzwH21B8HK5GZTJUL

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