EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"973e3d4baf03d9c3c6d484ea60dd56a644cbb6fc37320e259d6bca60da87fd78","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OYGX0ADjAz-973e3d4baf03d9c3c6d484ea60dd56a644cbb6fc37320e259d6bca60da87fd78"}]}