{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474859229",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2fdc74856484e5bd00afd1455473f16f1ddd5903f15de0982358814b26eff17",
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}