{
  "manageEntity": {
    "action": "Repost",
    "entityId": "540580",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x182e47d774582979d165ada065d544aca26b056cd37b75ee4f0f9c745639a515",
    "signature": "0x8d210dc20f5514568ca2ed1d837f07b66ef46f1985236ee013f9629598465cfa39e86e42c331ce2865c9ccbe95696deb7d1adde8e6bedd8d34ddf1837fbf64f21b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}