{
  "manageEntity": {
    "action": "Repost",
    "entityId": "208565234",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x496e68fb519ce644ab5a7834d8096684009b610f8870f37a8dc5661eeda52b4a",
    "signature": "0xa2d23fca92c0ed976be89cb4eab4e39b762d131ced8229fb53a6b4bc223dbd226d556e5f2aa92c08fe57536d73bf49f94f178d906b27b19b768a44c05cc250431c",
    "signer": "0xa4A8a4853051b18e0f0f777693Ce34CF4bCe9385",
    "userId": "634886384"
  }
}