{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125725495",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf13781f5ab40253e4fb04e1120df883eeb544842536a010b571fcd9f5d31296e",
    "signature": "0x24ae45bb80673cc26da0a1a40ea36e96538a1f4890b3f4e78a0e3ef2b580b2c26c96f69c3c0870d1af032a06d31673ae7134e75ed0e0b71667b4cbb9ab33ecba1c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}