EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ea18e8dd10a27d7a949ce8a1dc963426555799828d35d6f77bddf941b4833ae8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-ea18e8dd10a27d7a949ce8a1dc963426555799828d35d6f77bddf941b4833ae8"}]}