{
  "manageEntity": {
    "action": "Repost",
    "entityId": "293210564",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0fea456bddb7926ad2590cf8589610f44d6611fa211130b456629995ebc2ee64",
    "signature": "0xd0695f9804b05c26862967d22326c1dfe0c540fc5230eb19ad8e7143e7b231b42e46e22562926873f31e7a0872cc2555d07798c0637a0b6989c7e8650b3ba9e11b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}