{
  "manageEntity": {
    "action": "Repost",
    "entityId": "598657",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7be526e4d05e2ed336e95a33fdee19c25b6b6f6c1a97ef89a6c2544b0ff60620",
    "signature": "0x9e319efd7f2cd8881d518881d05123b15f2b99aef45b24f40cd6a93a0c3f64cf70c63e155f56b7be06d9e5f296ce8815670f694c6bf93379f6b57db33ab770331c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}