EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f1fb728b21c02c74f2adea45f45a3cc328235509b16494e07c9d18e8dbef9cf3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-f1fb728b21c02c74f2adea45f45a3cc328235509b16494e07c9d18e8dbef9cf3"}]}