EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31ceba163f48302a53f2b11163eb206a3fa918d5433d228589b1947588fe7a46","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-31ceba163f48302a53f2b11163eb206a3fa918d5433d228589b1947588fe7a46"}]}