EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb54595ebac8b1a51dcb30ace506b119bcb6c51010a77a48512a95465bd545f4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-cb54595ebac8b1a51dcb30ace506b119bcb6c51010a77a48512a95465bd545f4"}]}