EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a50319730c14893e61f09b91056d200539111b31ebd5535b9f5f00516bbc771","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-1a50319730c14893e61f09b91056d200539111b31ebd5535b9f5f00516bbc771"}]}