{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1557486305",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x65b0b7629562f5eff27f0ced057c41778b1c3455e92305cab2f3f3a0deb755eb",
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}