{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1749961104",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc0ca142145735c3119be9c5e5522cfc2d08876eee774b4526a2e86948714254",
    "signature": "0x0bb0784aeb03ae21537930d17453213533eedff19f85fe7102534f293afd7e2434ca152118d81a940c9b9f08466d389090fe5436b6d233acea3a474611eef0871c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}