{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480247",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb8082e2dcd881a9a969ee6bde07dd0cb461ce4e334b5527d6b2658b0593ec11",
    "signature": "0xf5b0f170096a12e80c075d4b0d48d919c37af8587dafe5a076bc599ba6f273bb211d2deaa3de3da304a50fa18a78b5bfb5ca8c29d4dbedf5affb80fb94a47bd01c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}