EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"931d75368d9b6836e631828eb166769d909778ebcac6a6cf879478c3dc456a52","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41JMWvm-931d75368d9b6836e631828eb166769d909778ebcac6a6cf879478c3dc456a52"}]}