{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1442219531",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x576654219369bbdefcb064726998eaad55bc1fffc7c244f958cc909767a47db6",
    "signature": "0x38a3bef36ceebecc0d1d03735e57d931a51e5505b4a5c89baf3373d70617d54275e45d3749669157b06351a37d1966c0c9f76d7233e426e24852f90d8ab16e5f1c",
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  }
}