{
  "manageEntity": {
    "action": "Repost",
    "entityId": "196607078",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x548ae5132ab052941212f393d87caebe388ebf28a1e31c3221780d2333d79cea",
    "signature": "0x6b08206710703b92b71044dc846d1a9ab5cf5c7fee584cd07b38143467d11c5024fbc7de38e83a005f6c8ecea7b58ccf69622ec4a95f817e0e5db5d77239e0a91c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}