{
  "manageEntity": {
    "action": "Repost",
    "entityId": "954480",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a04248c3e3cb4c4fcc3cf37f4cfd9827ab87511fa005aa18a211033bdec3132",
    "signature": "0x797d823b5cb7119ce943c65d188d2210b26544ea5b995e4062a9f2f58dda4a88446c65cf1a709f51750b0223864eba6e22bd79312a2b5fd91a18cc6143a555b41c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}