{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1327836169",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe53c3dc7e4b307107e4b3a70916cbc6e8e0eb2083e28a95362aaf7bfe7357683",
    "signature": "0xb23ce6b30e45acf9c592c5d5b1cd35e6cdb15f20f1605e36c6d0a19602fa6ca12efb3a8acee04a1fc3d111c4638f29d7e1925eab6236a2f16b0d1c59d500a3661b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}