{
  "manageEntity": {
    "action": "Repost",
    "entityId": "149926978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a9bb828af67eddf0e4feaa83a417bbde36afdcadb4911eceead5b1c2063e68d",
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}