{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119857063",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe6345141c8c0babbb5e893c115a4c66d76f588407c3367427177b9fe10a9b09a",
    "signature": "0xbf547054c64bdba2c795bde2c54766e6ed23d54b314131408e86726d3df7a9b0341960c25489a59282d56526d4ffdd6a1b0a7b3ec94e4092e69bc845d1e6a7471b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}