{
  "manageEntity": {
    "action": "Repost",
    "entityId": "656324",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce6ecec31020840ff6cc94d157af482b1dd926c935f1bdbc1b24b4f614d6f038",
    "signature": "0x2660a16f865a92e0c55f9a70e695fc3e5180b9505990f190e186b50a2447bdc809796b4a79f0be97813f6b07483eaeea36730c80d8c4125f05d95d86803cabab1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}