Transaction not yet indexed

ec99nzRCfDKRSwhuwhEjoCkqPR46A8mFDMMiHpNabfh7fwRQSTUXw6rEFXSPwuSLxJonmRjRrZu75UgPSMbJbth

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