{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799934",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5b9bf9eec89372514a069276e551da34bdd409ae826b98e1ec26d431e541355",
    "signature": "0xcdd54ec0a8d7c81c17c6e1848e09514ad4b489da92c698d40b5bdaae1828d37f46de8d94bb1989d9b3cfc14fc0ef0fbb536bd2ce1599318475d301a8b27109b11b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}