{
  "manageEntity": {
    "action": "Repost",
    "entityId": "924577439",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8673d71c213f9e3ccdc596a6f589781c445f0c9da00a7f5aa20178cd18323d24",
    "signature": "0x87174a6f36c854c6b425ae769a503ccb24ad26d31b6a38f8b18f2f3467065f0377d174d132da9c58fe5ef4b0db35c92d89c14c736d3620172fb7a334a6eab84c1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}