EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e7f4e0ab2d00524f86d61a1cfd12d3403d47e87c6b8e5c4e3c4d74b3449f3023","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-e7f4e0ab2d00524f86d61a1cfd12d3403d47e87c6b8e5c4e3c4d74b3449f3023"}]}