{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1739334817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8513e076d998218057fb5131ad44afcc338c882656e969533be166a5e2bff74f",
    "signature": "0xe96580dc59ce9e5a8301f2050c8087c14e638db399a9e8870e6f3a1eead0fa8b454eaf4ec0dd688d89d7ece7803a4744a999ea772beba52c560c096b26320db81c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}