{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1118254701",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1107dff2c35fcc1d94ce8cc6bc5b2be05fe68205812d4bfa9beba4075a669f6",
    "signature": "0x8f1fb8a842f9bd40f4486640840db2d92f322a6b302ef78d706afe17a5aeff6c5837f73a48bb741d7c6eb0c2e482ab51f9f53248f7258104c0ca4b51e15e510a1b",
    "signer": "0x22ccCe69fe0b2B5d1dB0D1eFd74c8851Ec564360",
    "userId": "996548429"
  }
}