{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1413574893",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55300bffb02882223792ab4311594657d3a0f81caf78e2ed789edcecba70d8f8",
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}