EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89171ec33998223ecc1f51eb70ee17f04389558e31e86b0c52e1278288dc4d41","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYGJWzx-89171ec33998223ecc1f51eb70ee17f04389558e31e86b0c52e1278288dc4d41"}]}