EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5c55d9b1cc7551f7a4cbc378b7d29c3ed1b50dffdf9fd79086fb51137da8c1bb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4k3o4rl-5c55d9b1cc7551f7a4cbc378b7d29c3ed1b50dffdf9fd79086fb51137da8c1bb"}]}