{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2021234345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6cfbf237e74a03cf038c28107b95ddb9c829931dd69846c62cb198dde24fb09e",
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}