{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1754898704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcbf024b1ce187bbfe9fa3c94552849e537524ec8a0be0f8b19c1830ead54fb0b",
    "signature": "0x0dbcf5667d2e7388c41f53d922e462c54b2d7f143e78b1e3deff19434de142e33870983b1658613b9d1bc6e2a69cc2da2f550633bb878241726e9c69f20993b91b",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}