{
  "manageEntity": {
    "action": "Repost",
    "entityId": "703072139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa73b535d54941fcc0bb5cf7c478dbd5eac89c2872cde8d2e2add952f8e09b962",
    "signature": "0x1ad471cc6644e90ca17f8482f3b97abfbb94d5837b979c84dbcf55d9f45d1926128f2e9a62d30feef23855b0d3ceeebaac87e8c589dee33d9e66b46878b60b081c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
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  }
}