{
  "manageEntity": {
    "action": "Repost",
    "entityId": "318067424",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdfe1a5322d8f92b143a67ee2f3019183bdd2d1339874374506743ba316a50b0e",
    "signature": "0xf0ca2f616d36553e09029ce4adfe043217f94269d8051e054cec267dcc415c7c0d69e71cbee94f17385459d5d6f6264f3b07773db5d1853c5fdb7188a8fa90c41b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}