{
  "manageEntity": {
    "action": "Repost",
    "entityId": "468338971",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e1162af86392062bb80e27c7f87548c6d778121b5cde48d857a2af991d4378a",
    "signature": "0x90183e008354f5c40a90c1d5478e9681e6d8b9508531cfc9180a7d5f62c71c754f420e34cbbaaea7ca6ac5d53de9dd8abe11e6a99294d556a1ab43c780a7294d1c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}