{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1574594628",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3952633d06fef34e3e9b6361ae9efd80e2affedb01b926db4db56649fe36e509",
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}