{
  "manageEntity": {
    "action": "Repost",
    "entityId": "123014",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33c7ada2b7bd01a3d5a2fc808156b0b127d136ec2f268dfef6f38dde894769f7",
    "signature": "0x344daac4301732eb224a78491befc2d69c928b90997d3809218a4ce452f15c8736f4f3f97cf1ae4c4d3402f6143d95a330971810f374b29e9a57cc4c640b82f21b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}