{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1378268627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00d186ee0a8f5dbd9c39c223510b924d336ab993a24d595636f2a4dcdc28b61c",
    "signature": "0x2f31dd05b722dfce89d8ffe359c246a13007fdcc65943472b22cc09016e3033927816d3b778ecdc8920f1838cf2cd05b71b3f971fdf9d70449bf7ba0dd6d98d81b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}