EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f91876d1b0c5a26b49bfb14acab3e5baf2fa3fb939fabf12f0211c3c9faac173","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:OKMXOmN451-f91876d1b0c5a26b49bfb14acab3e5baf2fa3fb939fabf12f0211c3c9faac173"}]}