{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2006553116",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84dc00b64ce93e6e10d0cfd94738d3b3bf648e227adadccfcc617992ba4c2af0",
    "signature": "0xb1b1d33d29e206bf3794414a7c6bd58b5b338ec2029fe4810d0483cd383e3e4a286da0843b9eeaef0ca0f6ef68ebc20a967ae90458a59f28dcca46b7c86893941b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}