{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1384831695",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x73008135a545e6e2d2581fffb620630e1b1d80316523c21158172d2db8616c26",
    "signature": "0x09725347fbf80eaf7c130cd642b4dc2e9781e0057a386e11ac4431a6bcc36b4c02d8f2457cecad24667d12c80f4ca5f29813640a745a9600d07672847bb0206d1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}