{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327242",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58ca41443a6d9e27a0938b415b90aab9a5399c4fbf664ea9029cbd4ba800f4d8",
    "signature": "0x0b49144e278a4b603e7d0953886932cee80521ae22b90f1383b264bd424d9dbe36f61127683e8b221e1572618b78548465b94ca13607cc8e3cdcb1576356c4ea1c",
    "signer": "0x57B6A8fC769958B12Af66AE51862ef0b8697A5b1",
    "userId": "722009332"
  }
}