{
  "manageEntity": {
    "action": "Repost",
    "entityId": "608233",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97051f484ca27215dd169cd36ac47bd296874e789a21acc659bdf91c70ffddee",
    "signature": "0xdd29d7e197470dc39f5ee6ebd5780e921643d51a019c6769784e4961acbd412e601a857023eddecdd5ae31ddd17ce23a9d7c3e80510544565139745ac1bfdebc1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}