EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f498ee1764646f6abd73e899b1ccde16d9c6a308787e3831a7cc3d7dc928c32b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-f498ee1764646f6abd73e899b1ccde16d9c6a308787e3831a7cc3d7dc928c32b"}]}