{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1069010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8df906d948136791999adb13e0c9dc49b223c2dafb85d40e98edd1e9c9b4a4a9",
    "signature": "0xe8cdb04d0824b210f7a46984ff2585fada7b4864215864610f15cba4b5eb47f874023b53f289e075256542544bf7c0acf9da1ed09586e2a3f90dcd3869f8b7ba1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}