{
  "manageEntity": {
    "action": "Repost",
    "entityId": "546408840",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18b2763228e105517f2ca9eafaae2eec8887ed3b136a658963e7d92fb2be0b0e",
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}