{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1032254268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x540da8c13324a95e8fcb9750b8e8dc21382fa72eb0539722d489b3a504536c9f",
    "signature": "0xd0a21ca6b8800c76fe049cac3b62b0a2429ed83c41452031e1d794198b2ec7015395007611bf522bea677c109039d32e66cca5af3b278a3acd88ca0f623541021c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}