{
  "manageEntity": {
    "action": "Repost",
    "entityId": "418790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9031d5bde86f5dd1d6b43d00bdfb25aef532e968ad60e618f72b9a620ecbafb9",
    "signature": "0x26f9db3ac31f92d1be3f87cc83fe3007c8fc7cd24d5a8fb9a0f422ef586acde831494bfc3b5d652b6129ff810597ea174e7ee7495cd1581990b1f777c5a0ae2d1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}