{
  "manageEntity": {
    "action": "Repost",
    "entityId": "756877129",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05255e920eb891c69b14e66869254566b97ab20deab3931a062237f97bacfe56",
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}