{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1340537950",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4884bacfbdde0c075d873a7756f784b6c133474ded702a5e0d893af493e78182",
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}