EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64f2e60b38e6d2cf68f5e7d3a0628486f39c16b24d6915358d56b57fdc71a542","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:0ODjGMDWrY-64f2e60b38e6d2cf68f5e7d3a0628486f39c16b24d6915358d56b57fdc71a542"}]}