{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126652",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd52a144d7614b01113a84ad61e08fbdbf6509f597642029a957b4edcb52de7da",
    "signature": "0x43b2172fad2c87149f6753e0ca56c43be13720d8dc5de47438cce840ab5b036d010837855d70008afb81de7c59978aaf4d5517d94e4ce1fd87774968175731161c",
    "signer": "0xd9bA17330fFb3Ea1356C5eC14971D9e1f2cb5200",
    "userId": "337125448"
  }
}