{
  "manageEntity": {
    "action": "Repost",
    "entityId": "544313",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x653815261d2d1a1db3c7c349f9315723c8d567555d0f9d5610383691027e644d",
    "signature": "0x66fb9fa4b2e4213f20b3e94c18d292cd5ab1ad8bd3a5bb0e4aa00d7421a5f5ce77953d85c817f8e5e7b3e0ee567a432b06f020f56b1c607d351d46e3fe5b0e4a1b",
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  }
}