EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"186f39548dbe6d822bb97ea5a34c3dfad2a216dac7c3c3da1ae4729259338896","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-186f39548dbe6d822bb97ea5a34c3dfad2a216dac7c3c3da1ae4729259338896"}]}