{
  "manageEntity": {
    "action": "Repost",
    "entityId": "476767677",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd4d2d5b43387416f30196061858e68b4b79d70e77e3b317d0bf5d60bca5a195",
    "signature": "0xc5d61b6e50d1ba36b781ba7d97357c90f38b5895f6df824c55503258e474ef102fd3efca1fab86a0d8d5803e8e48b7fdc1dac192e391225e928edd816d451b1d1c",
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}