EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4cf8a6c30db167d3870dae35b074c003df8393ef5fcfaa9c4f8aa22bd7234546","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-4cf8a6c30db167d3870dae35b074c003df8393ef5fcfaa9c4f8aa22bd7234546"}]}