{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1017719",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c149fb4bf263885072dc286da3e586f8be7dfcb8cc0b1c823cb9f34e2427753",
    "signature": "0xd2d84ac958d587dd8c000b8e77f097f4d03868f20dfd640fb24e19c2054d004760cbe0f6237295e7d32a76e76a07a7040bdadb5953dee2f8fcaf37b8b4798b6f1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}