{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1009979",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f2780a06c08d93a00eb67e73a5331bb2abb734237b4d061fe2183f98ee36070",
    "signature": "0xa8d2c61d52419dc15fe6a5dbe33cb141844375abae2ad49ea6c882fb7c1a29692ccba7e1bf0839e82dde0a48ccb94331aa86850459fd3f7bb6ebce0009a93b1a1b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}