{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1136028",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x194d3037b289b38264982e5b1ebb6e8fb636ac11fd246c1bfb313ea222ad9c98",
    "signature": "0x13cb8696c96919bbd67fe6e94d1e3e7c3c6c712659d9579f73b5ff2d11bc62126e92332620c593c2487618e2fcca40e6175e33193a1a0a2fd684cfa455d3912e1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}