EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f13e48653cdacdb537bf34206ddea020721db5d19579c20f0044a1b01ef4eb5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGM43xyW8P-2f13e48653cdacdb537bf34206ddea020721db5d19579c20f0044a1b01ef4eb5"}]}