Transaction not yet indexed

661ZN5MACgKq6hE7xJZVvmWqsuPket2iP8EqaAmSJBc1kdjgkyiobEjuPf3Fnne687EWEkdPUYEP2P2mFgMf35Ls

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