{
  "manageEntity": {
    "action": "Repost",
    "entityId": "617656779",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe16a5e3417ec4205c9a31badc6128d14252995d2e0e720b3baf173b7bccd1c6b",
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}