EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da3a18b875216840d97b722cef74e9e5142c6b84459e2c2a4bb03e104c4fe391","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjY0vXzx-da3a18b875216840d97b722cef74e9e5142c6b84459e2c2a4bb03e104c4fe391"}]}