{
  "manageEntity": {
    "action": "Repost",
    "entityId": "902027965",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10ae15056badc41e135bbcebce9d0c4cebe8ac476828d9f96345fc1b26153722",
    "signature": "0xa91f4b97275bdd45beda12e169a9bca719690d51b8214e52ccf475222b0d188b3047e319ace0f184a8e062b9aa8d4b75d8d8e6b584ff44b3ab9e80829cefdc631c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}