EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5cb14a9f1bba0b5d2ec7548cf8fe766cfc39dded93a5342a82854f59f396159e","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-5cb14a9f1bba0b5d2ec7548cf8fe766cfc39dded93a5342a82854f59f396159e"}]}