{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081374489",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f898d4a773e4fbe07e2be469d21d5a540bb4c62690c31f7f35f72d11b14c4ec",
    "signature": "0x4b23f087f567d253bc66393355f429b0ded649a271bc608aa68757f0c433bf655f53328696c006241a2518b233ee3be7a361c99ded8d6b150f359cccd49dd0831c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}