EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ae6acf6d93f620636b52209128764c57e6cd40cb0090e9622a823d11dce1add7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-ae6acf6d93f620636b52209128764c57e6cd40cb0090e9622a823d11dce1add7"}]}