EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b1e37c3d439b0f3e73a7d072938ce01870c021b890d4cc28f445149ca736e53","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-4b1e37c3d439b0f3e73a7d072938ce01870c021b890d4cc28f445149ca736e53"}]}