EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1687da361916beb2d3b29266de930522407a0b577bda66ef83ca4d85d42464c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-a1687da361916beb2d3b29266de930522407a0b577bda66ef83ca4d85d42464c"}]}