{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1540039844",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f6f144894dc387076301bbc289e8b4247e0e69588e58500e542c390259c37bd",
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}