Transaction not yet indexed

6684o7yGDF7guwLzWfqV6hjx3HW5DwbhyuCK69AMqemdTzxHjndSgnpUK9Z3pMuHEHoBRfPeSwACT6hrFFziRPRC

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