{
  "manageEntity": {
    "action": "Repost",
    "entityId": "664537",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e92680725a857288e89ccaceb5792aa78fbb023a676eaacb649e35ff6fc1ef9",
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  }
}