{
  "manageEntity": {
    "action": "Repost",
    "entityId": "343377",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb03059e3010886535f5b3e44712d0f654bbc31668d30a0d4625f3941094a69bc",
    "signature": "0x98f10f8401b79027a98f6c49272c3967f0af96ffce7bb956c548799c08a169881c32e3adc4641c90fd6f1d243cea0dd8ba8b4f0c835dbe46d46956f8319d8c601b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}