EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a587ed239c089b6682dc3c56dbe81912672da7d4ff2163f42c0c3975344264fe","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-a587ed239c089b6682dc3c56dbe81912672da7d4ff2163f42c0c3975344264fe"}]}