{
  "manageEntity": {
    "action": "Repost",
    "entityId": "854783",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x775bda1107c8a94a899d5b7fa070d0ac0a208aa3908d7b0c21243b0788b82e3f",
    "signature": "0xe7fe076df9af3935e14d14b16de1553a67ef5fe079df141fa013eb890214f8d1026025e0b69c0f8efa524e4ac7d6002bf9534c867c37090dc4f407d6962315e91c",
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  }
}