EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6f0de3960695acb89654fbfad7c9984abf5c5b2bb75fa240d41dd8756dd790d5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-6f0de3960695acb89654fbfad7c9984abf5c5b2bb75fa240d41dd8756dd790d5"}]}