{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116807",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5803a70a37de30af56a8b0391457b10822f1f6a71480c420a0b988d83eb2a59b",
    "signature": "0xaddda742234864aad0b5ecd4a7a76be87a48aa7313809b40023bdb7bdb6efa166d8474beb966eb4835130d5415812c7f1a5a447bf76581e21f450d40781d40e81b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}