{
  "manageEntity": {
    "action": "Repost",
    "entityId": "362982",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64e1d75e0330f1c08b11914ae46a850d7cdb17e949b122b2cce795ab296e6777",
    "signature": "0x92ed80ded606a7c2fea7c35288443195d000f2eb6cc34416adf783460b54daab413a2fa3808ff1a374ae9766e68afb33f21309f0bf00a78a406755518a7a46591c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}