{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1129935169",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb660fad7c7d9a1abcef49bb57109eb30fd4237da6915a6cbadc52442a6c52b92",
    "signature": "0xd5cfd8a32cc185e4bee7f181b4097e1432a5245e37db79a044ed34b33daf38486bf3c1588c731816b1e1939a5ab2e86226bbb4ced1dec9523a1bc1aba57b27c21c",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}