EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b60e2cd6a63a77897ddcff981fcf481b453b3dc3e2318fe81a68af8eacf66c5a","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:MKB4aweXDn-b60e2cd6a63a77897ddcff981fcf481b453b3dc3e2318fe81a68af8eacf66c5a"}]}