{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1002426",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1525273b5c1d0f6f027523514af378493e98aeb94b889cea69cbc1bd5be3d3e4",
    "signature": "0x2d0239cbdafddad3a5c4a06552087727a3dd6389d11fee67f9b86092eb927a3e629201a55bd782b2b4cc893c3414625c33e62a27377cefaef1523a27744f65641b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}