EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4efee956a34706201042c53b6a41ebf312dfa473993ff23abe10db99e2a1cb3d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-4efee956a34706201042c53b6a41ebf312dfa473993ff23abe10db99e2a1cb3d"}]}