{
  "manageEntity": {
    "action": "Repost",
    "entityId": "875586421",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcba8ab1097a1e332f56e816b473e60794c842e69596ddea2d72046d6cef9e6f",
    "signature": "0x00c9d56d8144f13d3c500aace8e9d8c5d62d5017686e9b6cf7c83c9d2e25ca723a73f26016dd809e58a23e72a4b30970e796722a87105decd0faf32c2eeecce81c",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}