{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1007375766",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91d23e2641d99c9d2e911537846ff1a5fcb039457cff6d83256fc497c8d232b6",
    "signature": "0xfb5d46cdb7f1c7e2e8f294c88073c63c407d39869c555daffad792fcef681f892926a34cf1acdf63c1b71ac3a9a62e1bc7858bcddf5c9933b541baad38bee9631b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}