{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106485564",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b8b5625bb7b9a6a642138f9d725a8b019ab5e728bd3364ca748fb8d2f1b3c83",
    "signature": "0x4693ecdcd010d5048e7bf1e20343cf179b81764164e97ed7f0b99d06a6b5475275ab28ccd83480a1ef41d9529a8491c9f98796afe0d6ebe12fef5e936df2a6ea1c",
    "signer": "0xA4726dDaAF2af20D291A670299DaD1375F847b41",
    "userId": "987235245"
  }
}