{
  "manageEntity": {
    "action": "Repost",
    "entityId": "46289",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x38fc4db36e6563a8cc689156428900887f977947cf17de8cb98595fdde53f229",
    "signature": "0x4b83c93a0a92bc2829a99334c72425927ddb9234ed71d8618e91408c64b03c3637ff134e6cfceebf6c21e0df290db62d6992baaac05f2f6bb511ccc633bd31f71c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}