EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31c7b9db992177505d9870b900e1fdefed61e2f8ceac4c4fec410bfcc8ecdd7d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBgPjVx-31c7b9db992177505d9870b900e1fdefed61e2f8ceac4c4fec410bfcc8ecdd7d"}]}