EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bbb3e4d57f77ecb2ffb405f242590bf85a60f19a68d50090e4bafd348da0b3fc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-bbb3e4d57f77ecb2ffb405f242590bf85a60f19a68d50090e4bafd348da0b3fc"}]}