{
  "manageEntity": {
    "action": "Repost",
    "entityId": "218175223",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a1f41b54ccce205b59160d080fb75c7accdb6b5aeb862f53541166db536ce74",
    "signature": "0x6ffa3dd6608cf56c08e551f078ca6f47a815927f0a60950490728f98a3a805621b120f384b43b68a97b2d42ee7d5ca5d024ef409d9b1c0971c34f446f341fbdd1b",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}