{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086914",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0834ac9939c075bf8fb479c2035d6ef7d9de30f41e556913dc063c910bf68269",
    "signature": "0x7b9659796f5fb26f50cf1c3d7d6241542799b670ebbd1c131fc7730b1e6196482e49394d04cc30f9a7b317c1191b8cdde53b92f01540914937cf7f719ff528e41c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}