{
  "manageEntity": {
    "action": "Repost",
    "entityId": "69140870",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86a232711b4e509f9c94d88bb59437f9ee91760c1d739fe18eb5511048fafdbd",
    "signature": "0x98b5109702034a65cede973dcb1c120a32db490cb1d7575240d99e198c81015d7ecef29fabdd43ada2aae28130d5ac28d1358c316139654d162640e9952330d21b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}