{
  "manageEntity": {
    "action": "Repost",
    "entityId": "17322621",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e0b1542c2ca51aab4ef5764173ac1e23bb16d3d9194b2f013b6c2cd857aa4cb",
    "signature": "0x5998cac7363fc26c58d2cabcd53c77a73e04755faed9260668132ca0524b3a88366c64989a788d1ef4f6b0788103ad0d520c677ccbf948d3e5e246d9939b1b191b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}