{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1622228499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3153b8b7c0b57555eb81ce2557c665fd1d542571e68331c698b5a0e60c088bda",
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}