{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1417738678",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf250d1460fa5ac3a4925d98df24534461589c84c2958cf246545faa11a466f2",
    "signature": "0x2b058b7cee18d17408def06a9fcee2beebc61a3d90d12129d0cdc40ea9f6f65e0caf7e88f21ef42eeb3064b823e2ff52a36c4b0a8b23979ca286997b161b09741b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}