{
  "manageEntity": {
    "action": "Repost",
    "entityId": "236121",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x102acd0de728dff80cec03f9405c036f1c70b7ef2084f1be0ebe132fbbaa5628",
    "signature": "0xdd3d841b2d32ceaa08df283c20291af1b32255d2b6ce1e7bc036ae88b0818b40255a0c79cb481b5442e464aa3c13d7ad550de10c7826c5542b717055e6fac1931b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}