{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1005864348",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b39ef8e12455587f1fee048207e5fd71275cd016cbe35f81307f3d2fa5a7709",
    "signature": "0x4efbcc01f58bb6683d1991b1a973d9e81b74c76058d6a2a299f2d47dca85a91706357bdff0c81851e892272a27f92e096b814b4d1f1bd6b85cb60ba51ac027771c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}