EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57f009139762973d82221679c0d886c5f70b0050c26beb8a3a319b5f49226f13","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-57f009139762973d82221679c0d886c5f70b0050c26beb8a3a319b5f49226f13"}]}