{
  "manageEntity": {
    "action": "Repost",
    "entityId": "333689151",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2bbcbdb331ee567bf025318c0209b844ef3ec0743e9dd5f0098bdf1445a55a0",
    "signature": "0x2832d10dd9ccab8a14988559bdd5b7d0c0ba1ab923deae18e7c5f54419fdcf485ee5d6e3d19adfe2910190a4cc4a0d50d047b9ec56215bf75c37911b698ac7c81c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}