{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1873220755",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60e2e7b62f090e796a42eced7bf597951817cf6d7a2c1663c80d5451940305be",
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}