{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1397383619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25559f4640630b90d7fef4f69869628e850ecbcbb281f19e8c5dcef8244c6316",
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}