{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1169389882",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84d6eddbec20520bc29dde29db496979de232004d0dfcd21d3ea1f20825e2ce4",
    "signature": "0xd645b7a31d2657cbad5efe048cdd53767bd28cea703f2224ffffeb2ac10254995a003c9db01accd46eff29e9aa94093cf3de9800bb25a70ffd8509a526f1dca11b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}