{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1409096854",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82fb777e9101b8fc802209b0d5755d86f3666dcf0e0b2cee71c1cbb887bbcfa4",
    "signature": "0xf5717e9d0f0be1cbe56a682151243ad2abefcf08072f08afc3a4789ea5fff5334c26e2331aea927ffae1be01e21b0104670c96bfd11949b2f9aba013529266881c",
    "signer": "0x8FF85C5AA450a88f13FbD5170e24E2a3eFF32518",
    "userId": "311829956"
  }
}