{
  "manageEntity": {
    "action": "Repost",
    "entityId": "704524946",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53955cab126d13671b8aeb88a5aa08d4be49565d83f364f03ea81479191fe722",
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}