EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e2ff2899a6e5254d81c166157b917990b2c0b9c20a97fa707a96543fce014b7a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-e2ff2899a6e5254d81c166157b917990b2c0b9c20a97fa707a96543fce014b7a"}]}