{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1101280800",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x87294b557c024473c222b68a05ce80ecb85395ca30d6d20156d8f456328fb65f",
    "signature": "0xca98a87608e504e7001fa5db6d8e2659af35361b5c096313db014fbdf83c15c470919c00c3e71d045eabffb9a09e2863adbb9662ceaa4c50fe345636215fe42b1b",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}