{
  "manageEntity": {
    "action": "Repost",
    "entityId": "44471",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce2a614040c69416f14c510e1e3986ff220833765aa9f0413ef79e5703603dae",
    "signature": "0xd418d54765dd5f1f812850f1fc53bde453996a44b72c061dd690f6d0340583f8239c61c68a81cc5ddd9990f9761be6486643855aad212125ddd43525bd69074f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}