{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1557982381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde735c8b97e844e52fbb93980fe2a1d58587a79083e2e7fcf4e075091299aae6",
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}