{
  "manageEntity": {
    "action": "Repost",
    "entityId": "651085447",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6eab25274448e89214f0c601541a21561ac0a955a0abfaedb4b255256d5c4e81",
    "signature": "0xbb2274cb4c59bd4596941dcd22ad609e189f9101b7b8c56009f9a5dda6e6e9b918ab2ee42a23b9a541576fa326b253e131348ce1ec548110bb5cf7229f60eec01c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}