{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1790196887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04e3018162d106f6de67ee89554401a749f7f91a67cf86851f5afd574fcc3cff",
    "signature": "0xb777eb8b1e59565e09380f9ab4c49991ff71e3bcc0995ae9e92f522a14f698362c5b3acc4c191a45960e8c379bea3d9323dbdfa4019e3805a19988e6a2fbbf4d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}