{
  "manageEntity": {
    "action": "Repost",
    "entityId": "265437",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc718788f61f663f38a1be4cc536691d403ea0ca991900353af62068b48bd70f",
    "signature": "0x0de61c818f52b9b115095d291696310f7eae1f1d0d0b0cd5d4fd533700e00ff42641ec8a48de7d3c3fd3e007a0751cbfc0277431c9275bbccfd88f904106cc181c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}