EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cd521b993ebb9e1893134acd5435ec18aaf519aac46253219c5f820302b0a725","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-cd521b993ebb9e1893134acd5435ec18aaf519aac46253219c5f820302b0a725"}]}