{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632007046",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb7c0c50ec212294fe80f494d86d964daca1b126a5e245f2072d0e54ffa6fbddb",
    "signature": "0x7944a3aefde86f12c4b0e8159322d4c3f81021cceb47c31e4b6ab5bb14729bba2fb7dd792a4df827a919ea6f87c49f71b089e74c554a623560ca924f5f9028241b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}