EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4eed1b03a482e83dfea0b4eea31e042ae4a042dbc29bcddce57aa325063f5b1a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-4eed1b03a482e83dfea0b4eea31e042ae4a042dbc29bcddce57aa325063f5b1a"}]}