EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff0b89e8d889544d1316af533a3b5789295988fadd760a4a5d20630a5b7f7412","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-ff0b89e8d889544d1316af533a3b5789295988fadd760a4a5d20630a5b7f7412"}]}