EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c8a8f59a2fd2261663c17b0d3bc00cd8ad7b2bbdbbedfd215a63ecb8bcb7073f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djzwR4nY-c8a8f59a2fd2261663c17b0d3bc00cd8ad7b2bbdbbedfd215a63ecb8bcb7073f"}]}