{
  "manageEntity": {
    "action": "Repost",
    "entityId": "220419",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e2d3907503ad8ec618b7b240ea7df4da5de85a2b9102801833df45bdb9f1e19",
    "signature": "0x26209092341b919a5291540aced5082ab3167b4d8c45974a77611234714c996050925debaa95a1087b7eef1a4de34b82dcb0c3b3de50a6b3896d885bf00a86b61b",
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  }
}