EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c471fc8de55ecf7ecfda924ce81433fd5eb2a5528ad9d702422ac7f6ec43eb39","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c471fc8de55ecf7ecfda924ce81433fd5eb2a5528ad9d702422ac7f6ec43eb39"}]}