{
  "manageEntity": {
    "action": "Repost",
    "entityId": "119944396",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce7ac89530a93a2c408715a38ad0ffa587cf91f3eb3171952142b2de612175c1",
    "signature": "0xca2fb08f44202423738aa05d62ed7473afb9e12fa156ad2496d29ea7df914c2d39339ddd629ac660511454a5caeb3301aba2352dd11cfa5747c19c00606ca48b1b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}