{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1107160652",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x493527a970cfebcada6511eb3784c724fe68ca9b2ea9ebbcb4744b205d1584ca",
    "signature": "0x3868722a06cce31ce4846ba182e27c58f78c35fbbf724ace5aa35a3179940a3d4803e8c8e32857cd5938b6ca18d2ad6a7d446b3bdd70e870a98446cc6b97ac6d1c",
    "signer": "0x951D92e430d9103D01E1Ac2d0161D81FBe122F1d",
    "userId": "418585758"
  }
}