EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4810ac09396280f8718b1e1689ea5ff30856b67d525dfcd9fb798368a29bd2e0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-4810ac09396280f8718b1e1689ea5ff30856b67d525dfcd9fb798368a29bd2e0"}]}