EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7491819a8a58405be538cc871cef0b876b3d4d4560eb6d7f691f6350156050a3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-7491819a8a58405be538cc871cef0b876b3d4d4560eb6d7f691f6350156050a3"}]}