EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"43e680a542791deef6923830b29ad2b933883b7ebced59c595bc1dd1d1b2fb0e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-43e680a542791deef6923830b29ad2b933883b7ebced59c595bc1dd1d1b2fb0e"}]}