EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99025da4efbd5e674297b80e179439f5752e2a216ed98a0e6b49818034959f13","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYmqjzx-99025da4efbd5e674297b80e179439f5752e2a216ed98a0e6b49818034959f13"}]}