{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2005488028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb62fe43455e1dfccf4a8d2a82684b9c7fa543ff7e9f3c84df6de5c3cddd14c10",
    "signature": "0x3a3065ff14c5e30b3474cefda6e9ecc0b427b427684d997b6e200a5441d1b0225fc287b3dd4f37d137c526be794b60a7db965d4c8dd55860c240158d652173a21c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}