{
  "manageEntity": {
    "action": "Repost",
    "entityId": "431641228",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9e0aa0303f5d0f34913508fb9b7c6d95a171679c651d831fac98d647237396e",
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}