{
  "manageEntity": {
    "action": "Repost",
    "entityId": "466392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8ef1b843edc535a047679eef2ade1f942d332eebeca321e487bf8886f1fbc22",
    "signature": "0x7a93197f571075bda5c13db436565139fa0f381b2ebe8f212f539108f7681bec1dbdaf6f62770b6430222649cefadc5820342a3bd7d5fde274a9264b67b805731b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}