{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1120599",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x66bd18a8e8f0699c0b2ee78401e4ae1e8ce6b17240b6cc0fa11f8006272592bc",
    "signature": "0x02ae1df0fa8c3db51ca94ce4328b4470147eb95eb0127f1fba47b10fb4efd2e33250292bd298e514a676acbceb50da66b8b56dcc8fcc0e6b0616159335b6117f1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}