{
  "manageEntity": {
    "action": "Repost",
    "entityId": "594894187",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4425cb924a1ef6f7c3de4a96ed98423bcb652a970c13a6118bc2a056e364b3f6",
    "signature": "0x097b7372149fecf65a9cb0fd1bab794ff075456b3074015a367e48eeb93ba6ff5352acaa6cebf1e35b80f85e0a25d425491259c45647f4b0f95dbfb12ed8e4981c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}