{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2132486928",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67b3a75dacb531580ddd69a380fba18e4ee50b493317673d95e7188316f06cb6",
    "signature": "0xc792ade5ab43435b83997f7995b09024e1546d444208af593df32e1a9235a6302a02bd2fdca1e30837fef603182b66ff5acd8e383cb656f5a97756f8ca8622971b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}