EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d593966a5b940a236cfcea73bef37552f007c169695a6747e5d55c89c656e94d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-d593966a5b940a236cfcea73bef37552f007c169695a6747e5d55c89c656e94d"}]}