EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b6e5ac348352a820b3fa8765c5b5fd310b2918a31734191cb6801c5d58cf10e","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:qEp4wxZWgo-4b6e5ac348352a820b3fa8765c5b5fd310b2918a31734191cb6801c5d58cf10e"}]}