EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49540ff887adf7864d93d6b950c396e31005c1decb57622fcbde38ee03c1a667","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-49540ff887adf7864d93d6b950c396e31005c1decb57622fcbde38ee03c1a667"}]}