{
  "manageEntity": {
    "action": "Repost",
    "entityId": "952192",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x111388be400ec22501fdd26bd42d86cae88a52ee8d18591913a5766eb821427e",
    "signature": "0xe650c944f2c19f6208c6aed2ef93d2125b8235ee5f758d768c04119b90c2d08a3790b74a38d678358f5b4aa9b55f6fe9ba67905a5758f348d97b9b7c277a91d61b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}