EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6a89f131fff75761e77de827243028dde45492c99e1a09d0ddc1fa1b20bfd0eb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-6a89f131fff75761e77de827243028dde45492c99e1a09d0ddc1fa1b20bfd0eb"}]}