EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"449445d62f3ea6ecfde4e46b9e5fe3666e9867b737da44bb00fc2d3b5b063530","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-449445d62f3ea6ecfde4e46b9e5fe3666e9867b737da44bb00fc2d3b5b063530"}]}