Transaction not yet indexed

MfDbLtvwtwFrNabhCD186sDsWecC4sJ3DLH2XscAayLz6dCyjtXHXGAswYGfYcstb1nQZx9r7tQWLgRAz7ufqop

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