{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1397383619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f9b65e56a454091299c01cdf854e4707fa64013868cb74ac4957d2d4f99cb84",
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}