{
  "manageEntity": {
    "action": "Repost",
    "entityId": "625951195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6e241c4e17371d64071b2f6529b7cbc78e60c0f0fdee1a81653e2effed98e8f",
    "signature": "0xe09306106859b71fc7045de9993cf67d60a035f7374b7581e366895febd889f169e721ca653c2189ae21c3fe22d44479da6bf1d7ad29c58011fc82d113cc069a1b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}