{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124588612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f44a7dad3ae817452922464b7482a65b369243637b294e833c40e18cf8da67b",
    "signature": "0x1ae04a316e6ad1027a987ee15eebdb750e7611ca284aee90a28e827bc3a9f33c08c69efecf75b13f53a6af7bd3836bd9856194809cc7c611b7dc9051ff3700891b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}