{
  "manageEntity": {
    "action": "Repost",
    "entityId": "435204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f545eb7e09719d48c35509ae99e6648c196bfa3fa93e5edd4c35314f56384b1",
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    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
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}