{
  "manageEntity": {
    "action": "Repost",
    "entityId": "977541992",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ab7cad3ea20e5eca76363ba27ec5d90b8fae3f37bd3610a282c8f970d56e12a",
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}