{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299339",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7456eb6474fd6f63a671bd92512f99630a89564f35c952b440a4da741ca078bf",
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}