{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1512607872",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3aafcf67446f23528b76c18fe1d979d7426e9edea363a60c5383ba46a988b1e9",
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}