EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5214ef2cc0e6e0afceaa28fae4a982c0b8d4e2bc70d6164f3d1b687a2edf6c06","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4aZ1WDn-5214ef2cc0e6e0afceaa28fae4a982c0b8d4e2bc70d6164f3d1b687a2edf6c06"}]}