EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5464f2e19ecfff131f49b1ad81d7f6cfab908c526bec7be25ef1e1195e386249","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-5464f2e19ecfff131f49b1ad81d7f6cfab908c526bec7be25ef1e1195e386249"}]}