EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"74bbc2df15a5a0b5453838751f103addc9ab04f9e29212ab74b50348c40b6847","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:M2o4AKyXlG-74bbc2df15a5a0b5453838751f103addc9ab04f9e29212ab74b50348c40b6847"}]}