{
  "manageEntity": {
    "action": "Repost",
    "entityId": "214555",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc174f1a070e09269268a3b9732c6b32400d35030a6ce221fdd60a793dfc12afe",
    "signature": "0x775e2733ea23ce469b92ed5b2039f002a45955e43fbb913f88325fc2f89c27ab20eb40c1bfed28fe939feb04af342c4163745327576395169e7ecccf66c491b61b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}