{
  "manageEntity": {
    "action": "Repost",
    "entityId": "260848704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c71343d0b163d20eeb3f1cfac3021f055cb4a74c59254e9e87a780c95f8c519",
    "signature": "0x4d19c72fa6f8dd3e4b65c2a3aabbc1cb5e442d73b173710bf46483f1bd2ace1657a13cffcd65ca2bec38708d6a8626fa328e1cc7c53866515467ddec2319a6721c",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}