EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"159e8a99f18c2d68dc9573bcdd8cfc57cb3c19cc80457db37a7ef457f06f6305","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-159e8a99f18c2d68dc9573bcdd8cfc57cb3c19cc80457db37a7ef457f06f6305"}]}