{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2126885303",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95fb9571e56499527d63a5d8a5ed98ff078e77b2f298d15b2a5bba19c0e941a5",
    "signature": "0x23fdaa2d2642091bc3e47120faa542136d89d5b34a5f8dc2e5a7378c833fe8544310883042bd2bd43b7013a93b5bed9dea4b576a308c3025553d98453e18c7bc1c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}