{
  "manageEntity": {
    "action": "Repost",
    "entityId": "925407680",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x13e3ce4080cab4ea35fcaddf81bf0bf7bb71a56c66a6e2e1b6298cd0d78c737e",
    "signature": "0x8f7b8d56257150b22b4122c415c1d5dc0e702695553a463b96c7722cc06272c30f611552cd89db7b5e93e560aa797a28fa62c8520f2183f22dad27fceb4ba3f01c",
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    "userId": "100976759"
  }
}