{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1632966389",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c5dfad1a065f92b777cae28c820d709ce3d901208d0b4fb1a9bc7dbf410d861",
    "signature": "0x59c404f7f59f532c7c6ebed47b5e27c645c99d22ea2711a23e2e57f8d6c48fde439b6b0b58a6595ab49de28c134855c74ca65a403e661c16ebbc432034c3a7721b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}