EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42b71970b86d399fc91c6c004c040251aa3e57080164d3478f0e0d1ab8f14727","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DQ0WBx-42b71970b86d399fc91c6c004c040251aa3e57080164d3478f0e0d1ab8f14727"}]}