{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1324052989",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cebb6bed910312dea95f49b980ef3b4245520195f4d6f2fa15ebfc274f25ce9",
    "signature": "0x2bb4f80e64c2edcdebd57ac103a483f825a18424b7a8cd0fabd12360f0590876164abda16d8d08be9962a6869d851a940669eb263dc1eb5518dda0c12f0ce1101c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}