EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4227482852d6fb8baadc013332910680af13a3e5247f446204d8aadb1a01f217","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djzRqjnY-4227482852d6fb8baadc013332910680af13a3e5247f446204d8aadb1a01f217"}]}