EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3d94f131179c03361853f77479476c47a1546d4485b4028e9b55ecc5e5a9a0a7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-3d94f131179c03361853f77479476c47a1546d4485b4028e9b55ecc5e5a9a0a7"}]}