{
  "manageEntity": {
    "action": "Repost",
    "entityId": "118591",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67ab65bd5be4ae3a91cbd8f96fbfb7b95f93099939a87ed03fd5b3cc51beef1b",
    "signature": "0x8e46ba3c9c16103452a40f50ff5f98166e5b50745b141ac1c4753dd76083c56a7ec6a4de186b075a036ac7ff44a78ba35997debfa4753f56545d9f57cd416d251c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}