EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e3749e3fa0e20c23eab5532a09744b8a4a719cdce0503063a813270e635f25f0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-e3749e3fa0e20c23eab5532a09744b8a4a719cdce0503063a813270e635f25f0"}]}