{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1692461401",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x740dffb86143ce5ea5b5877ae1dd395a9addf4aec80e32750d63963cb7317cff",
    "signature": "0x1db8bce2065f913d2a8c973e190e8f625bf39b8863b101d78951150fd0b4618e08622e23c98b6d77033c6cb0f793c84be9102f831526ada9e6c117812e96958c1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}