EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3816ac63065d3e19078ee5db2267b6dbf23ab52f7a2f463355852342b19f73f4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-3816ac63065d3e19078ee5db2267b6dbf23ab52f7a2f463355852342b19f73f4"}]}