{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368957743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a34f5cf1b610769eb16da56f7dcbfb3871444fa36a78d222e990d2ccdb13a28",
    "signature": "0xa46db2c39c46f9f38a9ed484bf9dfa72cf875b742d5b3cbb782aeb419626e2252cb040a9d503a51aead0f935220c14081b58feb5823823bc868ab9ac58a2b1aa1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}