{
  "manageEntity": {
    "action": "Repost",
    "entityId": "995346",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e270fe58bd4a79484821a33997190a54fe769cddbbccc1cffdcb34bfc0e0ede",
    "signature": "0x425e485a01657fb708320a7a91d9c9185145a8a2a2bb8135737ad8a6b8bca0627c2d463dbb97f0c237ddc22b7ef59786703de582fbb646579dfb4f231cae6e921c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}