{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2067557878",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f1e73fbed846c9ef3c9dc30a4affb9c683e85c55d37a43df9c533fd7c952b88",
    "signature": "0xebbb656e0f10787a7220767afe26695aa5160fa05cc846370f9a867870992b6d148f6b20769ca84ffcdac17086cbe1f954a9f196bcec0cebdb7c58be44dec2991c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}