{
  "manageEntity": {
    "action": "Repost",
    "entityId": "76224535",
    "entityType": "Track",
    "nonce": "1792585569200582343",
    "signature": "0x4539b2d03173af47b5b8b09a78c708c60f1899aba0e03396495e7c043b94bec320e33c239fcb25520e7e2c6c417cc971d2ab6d5791af1e6bb6f3265bc07a657d1b",
    "signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
    "userId": "670307808"
  }
}