EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f0f3329833173968b918f93b17464f521c75eecc6f28d99ea0a07723bfd5174","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-4f0f3329833173968b918f93b17464f521c75eecc6f28d99ea0a07723bfd5174"}]}