{
  "manageEntity": {
    "action": "Repost",
    "entityId": "34593",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x199adaa25f9accfab227d1f554b465f2e8d39631fef45239b47acd0a68ad8982",
    "signature": "0xd791516829113474fd5284bacae2449c762252bc1dee4610f575fe874646c0195bcf761ae95e1f6f974646dfa406609d89d3a0b4c5041f74b1586e2ba86e760f1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}