{
  "manageEntity": {
    "action": "Repost",
    "entityId": "426055",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93b24ad6da984eeee740cd6116f536a737ee1178ede830cc459c7d4f4536d508",
    "signature": "0x3e7cfeba157274a75ad100b876c3d2e8bc509eadbc2611e0cc7091d8c747525b74c91d6b714e2c32daa20571fb06c49199eb2c26874b23c8c2cf9706f121a1f51b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}