{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2011181915",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0816426bce25eba4544c818f5cf3917053606bbf588f2016109c943a4bfed42",
    "signature": "0xcfcdfe600bb3c5652d7430c7f8ca1981a4bcffb0eb265dd59ce9abae022b6c532a241a61eb66821516fed4eafb7697338d87c047e0c5e3d62b6c25ea99006c3b1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}