{
  "manageEntity": {
    "action": "Repost",
    "entityId": "537030554",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc947637f5bdbae05acb8ca340dea91a2a0c1783702ea4f47e4db3f70e5f26c3c",
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}