EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a2dc20948664a770296f887967983ed55718f132a0ef4283458b53b1c403b95","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-1a2dc20948664a770296f887967983ed55718f132a0ef4283458b53b1c403b95"}]}