{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1785906194",
    "entityType": "Track",
    "nonce": "1791160667690756043",
    "signature": "0x4fa47f54562518ab6f714c9dfa3beb43e234fd5c5f991a25347bacf12e31a2d5111af0d40bfd0f08be33892f6670fa3d54d2b23fc8683b9cdf4c3282e934236b1b",
    "signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
    "userId": "670307808"
  }
}