{
  "manageEntity": {
    "action": "Repost",
    "entityId": "154162",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d7d23873042833f8278ea10bacfd0a7e52d76b51c20bc28f32c7c73a9ef1bfe",
    "signature": "0xb975a2b04af19f0adac286cda33bb7b7c1ed5cc8285a1cfe927fcba17a9bf69d424f067577b1a737780ea7f58572f6233a622b04b383d93fc71d17c1a95ee7d91b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}