{
  "manageEntity": {
    "action": "Repost",
    "entityId": "965795988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46c2d5235141eb73d6884e8aff132e3396aef890e0e8eec5915ad2c394163faf",
    "signature": "0x92c9b8e3f715dadc4dc45fcac5a143236c0c716d5387de071302d570f23a3eaa2f9eba03d99bf86fae5991bc427bd6d5d64b402cbdc2d99170ee14e9404ac4db1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}