{
  "manageEntity": {
    "action": "Repost",
    "entityId": "698069210",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4240b083127c96915de157cee00653011b266bf99acb968737b522ecc892354f",
    "signature": "0x5901839f329c43bef7137622d98dfca4cb2df8253fcf1af2c163546c7839c6b02e052cfcf972edae3a838502f4ff11a629b50cf0bae4acd5284474497161776b1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}