{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1472252248",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf103d216cc043c08ed0cf9158969ba837daf1173505f71f6a6851bf60ed3f174",
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    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
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}