{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2101659983",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45847aea74f3ffe924b84d27b3e623cfe80b325c412dcf0bf2c165d3fade7b0e",
    "signature": "0x6b1a66945ec8efd1ecdb35f56706b288dc1ca91d8a32b1fa7cd8cb8e4d3757b145446e17d6bf6d31786514d5be90196fd3364e52027f82fab10dd7591277835f1b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}