{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1006354089",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd62e7c666272ad7daeb26449e59e4ead367021382fbc0d0a5c1942863bdc96b2",
    "signature": "0x4e6e413c075f3905a6c4f3a689b5578bce3500e142e12777cfe7afa5bd9ec5a66afe2de1928ee5687dfdbd89dd2f4865e12f4a75f2d545544d0a7e7ae1d1821d1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}