{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1681385086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1eaef27d8e2d1cd70f9f06976c0c7d02a11e9521a4f050f4495e33bbf251d2c",
    "signature": "0x4d4ec24a0f8b94c8ba70f92405b4995f0d9b45e1a01fae5e453ce847898c17c829a7ff9b23663a340785efbd219c3b44c93872e7a2c6c755fe6caf7d59e5e17c1c",
    "signer": "0xfeBBAF2B7d9F5bE3DAA34bEe70259f61ac4aB836",
    "userId": "139146722"
  }
}