{
  "manageEntity": {
    "action": "Repost",
    "entityId": "697060474",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14c7dfb1f794a0c31d499a1f3a1699f7c28cdd225295017377105c9d95a42592",
    "signature": "0x11a423811ca870a35b7dd424430bb657054827df078bb24df54190bd3d7d6e3f0050a958f415131c92b7da8d67fef4ce4ebaf7bc7bc697a18f54ca27a6ad2fc91b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}