{
  "manageEntity": {
    "action": "Repost",
    "entityId": "108911862",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x453afed67bc332270031ce61dc2149477a0ba8aefa06d1ed024f148ba935a10e",
    "signature": "0xa37ce748533339198678211d6803ea6ad026e9e17b9635ed2ddfec7733ec694c5c2589b8b0f92d9da679140fc69c10ce4864fa242df717865795c5d77c6a14071c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}