EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b771cda1cb3d2d494aaaddaa79746d97c120fe621ee22996cfb20ec3d268b72a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yK5WrJoW12-b771cda1cb3d2d494aaaddaa79746d97c120fe621ee22996cfb20ec3d268b72a"}]}