EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e4b487c97005e15458c5f1708480900f4d44566d2e0ffcfa31c9ee160b9009ac","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-e4b487c97005e15458c5f1708480900f4d44566d2e0ffcfa31c9ee160b9009ac"}]}