{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1194031696",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x241f3c1d6663b759be0cbbca12980731fc12b4dcf950b98017ae12acddfa3dca",
    "signature": "0xc7bce8ae7f93ced74a88d2427906f318abc88fccd610d3d408a91cd5fe9f351a4051f65928e2fc5a9c896cdddc2545db095d39cf74904414d10a6020c975d7b71c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}