EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42756e3d612d5be153c6208c854dbf5506e8b27a7e328346335f26945811788d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-42756e3d612d5be153c6208c854dbf5506e8b27a7e328346335f26945811788d"}]}