{
  "manageEntity": {
    "action": "Repost",
    "entityId": "656764",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeff896916ebbe4b2337067fe1845adf5dac331c0b40dc5c5c44d142e361d423b",
    "signature": "0xbba92ac130fe9d7d4c1646f3a2fbeb251abd63ebcbaf042a8272870b49b55371791e13041da71ec1d590b7d90be84fff9d11a966f4f3e76ff94399527a30d2b21b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}