EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da4c16162847800a2b2d00c7fda8505d61ceccdb8394cc925a67771841b78b51","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXybZj8e-da4c16162847800a2b2d00c7fda8505d61ceccdb8394cc925a67771841b78b51"}]}