EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"893449518fb40dffbd0296642d96fa41b9d884f271f9516bada5fe1a3273b095","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-893449518fb40dffbd0296642d96fa41b9d884f271f9516bada5fe1a3273b095"}]}