{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1166209473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d861d9594b3be338f1dd17f3d17d2933060ee1987dd2b687d6eeafb57d7da2e",
    "signature": "0xe07c4e65d38069da0801d1a809135d1567c2afb8de4313d5191ac5c52eab268026e0a1fb27768ac9aa06fd71fdae4b2af166ece42d4d9417e63f83bf0c8fba681b",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}