{
  "manageEntity": {
    "action": "Repost",
    "entityId": "773464",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6b9b51013c74337c6894e2d66938082ef3391afb1cc7c1ad262a1ad45157a36",
    "signature": "0x3dbef959a99e3b662aad883499c2b3a4608de717a3b7ccdbe0417d7c1f944f9d55bebcb53f42f22ae6ca27c7b86a3bb2c9f6118f36395961581fe7eddc13213a1b",
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  }
}