Transaction not yet indexed

Qc3o7NuDHqzYcyxMPSwBM7a29oGGxusBWi3eYCnT63wfh7sGFhPUnJCetKmPGy4HZuVrXdNw1ubK5fj7vPU8tEU

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