{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1677070579",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc7ecaea57a785987ee63244381cf5690df67004dbb5f367c58b7ffbd9d8e658b",
    "signature": "0x820f1a24d62ec0e06b3063f48c923ed942b4ec257e611ca24d23f45b362b27c2150d7c49c5cd9de4e6d9637981856b293127b83e18d5e27cef58d83ec9e9fd151b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}