EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21cb2fd493142bcef68e24dba65e9b2c2eac23b30ad0b55b0c91539254fbed55","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXybZj8e-21cb2fd493142bcef68e24dba65e9b2c2eac23b30ad0b55b0c91539254fbed55"}]}