EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55686478c4980e3a98109d36260524fff6aa79ceba61f79ae9b2c372002a9334","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-55686478c4980e3a98109d36260524fff6aa79ceba61f79ae9b2c372002a9334"}]}