{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012198785",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbfa8daf6b438e97567479207b6a61dccb3355e828e100ccce6e786a1dd3befaa",
    "signature": "0x5c75a24bfa36bad7beff22e35718564a468605739c66d60f9733df233bf277735c3baa2286f451420fe6ed9ccaf1729bd0768c16fffdcb18a94ae9e12765d2ac1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}