EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"271aa2eca6321b7442a8e02b2ea6df67b2588db10d55af054dc7fe00faad28dc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-271aa2eca6321b7442a8e02b2ea6df67b2588db10d55af054dc7fe00faad28dc"}]}