{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81235",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x366472fb3d1f52a9ff8afa07a6614aaabe4120cd115c7bbd0dbee15fd7ba5620",
    "signature": "0xb0ac49c4f45315dd1851680049c402466332bc2b9b447156e712b6f856586cb3298209ce680b21cc641d4586b8f7cafffd9014830aa4f4cb4259cd5a1c0139f31b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}