{
  "manageEntity": {
    "action": "Repost",
    "entityId": "493097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5471e129d8aea41f546e3efd6c1167e629839e217772f0dc5b0e419e11803da0",
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    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}