{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2026358184",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb9404944d1f49e5f906a5e6bc4ccefb7b88f978dd849ac2ebaec6e2502d9785",
    "signature": "0x2e1e87ba16d4827b2aa8b9d46d79942794df2060c97ee7cbe8e5da684f07088c33c81638d46d6477414c9094ad35ea540da540bcd8cab45c564ed4e39bb95a331c",
    "signer": "0xC6f6979d7215C4611Cd7aDb30a42B2812294262c",
    "userId": "55290787"
  }
}