{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1040694355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e81bcc5d60f215bd42c682dca749427c6a40df60a27ee8c07145b0ccd0863c4",
    "signature": "0x3a5b22b78c6cdd05e97ff6eff9f325fe0567c7bbda2ea6f5447013de5a7c9c50315fb5522dee78fe4522e3ddd9cfa7b11b68309c2a3fafc489860c96906360021b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}