{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1356945451",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d89c84fbbb6440f8442ba67ac14ebff02ff1a6159772202e346759a39fb6eff",
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    "signer": "0x76433fcfc10E04743aB4EB98660d4B47526AD243",
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}