{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1122429",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc7b3bcc972e106e1a2e94728136af60f773313ed78e4c617bd9492e3c8a54850",
    "signature": "0x8bea015d2ada25dcec643956fb595a05d4bfbe62bd40c4882cf936458b2a9bb02321e72b9683b3c8ecbb96d66545c41bc2135b0174b08ad2b0bf34f77b345cbe1b",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}