{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2140943140",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x184edf0c17667706ed4406ef59cb6d9c9776c79521f7bc14ebcde9910a469108",
    "signature": "0x39ac8551101cc787392f69ecf4f6fabba2c45b81b1b0d8ccbbbc5b2b89f4ab7c26e5878c44b0b727a94d166373a1cdf29effa30cb5436183b2c4e85e59386c541b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}