EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f69166fe2b9b22acb92bca3ff4052255e94ff9c8d47d4cd5c0b3db6a38c442c9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aJvWDn-f69166fe2b9b22acb92bca3ff4052255e94ff9c8d47d4cd5c0b3db6a38c442c9"}]}