{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1257058273",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x86ad011581b7525c645192ba8174cf2636385fa0470fd1d4b4eac3142f801ef3",
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}