{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf37af6c23639d51457bc088fa185c6ef460ba12d902553d2cd1b40fad2ce236b",
    "signature": "0x48284e81260d449edd4442b06352ba9a930a825ed9b09830020af151ca377a0e088db4c71e54d3124db1bbc6692d4930130c12a83e3c0bc66a68da0503bed90a1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}