{
  "manageEntity": {
    "action": "Repost",
    "entityId": "20671501",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x965a6af59c4fcd7b2779e98523b6985d4bc16ea66ea78f9acb88865f76dbb2f6",
    "signature": "0x52fb39d4e62c991d46162d4792c372aea8e0b1d37bea8b06a32c7fc5ee668a23096a15c16033818e7531d054d91f3e23d00377f2c3efac1dcfebcef4f56602c11c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}