EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b6347bc3c88a448788cdbf15f9b00e734cccc62766a572827870e7afb06cf4a0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-b6347bc3c88a448788cdbf15f9b00e734cccc62766a572827870e7afb06cf4a0"}]}