EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0405570dbb03e40e457d6fb42fd94f59eb85268760a5388e4f640bf1c010dc8e","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kbLjrl-0405570dbb03e40e457d6fb42fd94f59eb85268760a5388e4f640bf1c010dc8e"}]}