EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1732ae31e92f86c5e49bb31c49b190a568385199d8888cb5b1eb619d35734ea8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PPb4pk-1732ae31e92f86c5e49bb31c49b190a568385199d8888cb5b1eb619d35734ea8"}]}