{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1719982757",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x585a9b8aaf2923c2c1917d8befdbdfcf203e104fa92d4bfe03620cf40bec8c44",
    "signature": "0x445f0f3df140420cdaa1335f2f9c97dea01dcb9fa77032bebfcb4d93f06364ec4b4086db476fb028affc3468e34edffab0718f52cea986feaa33755a7fb6ae081c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}