{
  "manageEntity": {
    "action": "Repost",
    "entityId": "148458886",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x142f99370e4d0dd2e5160df21d34d9111abd44a173f446130a7e08aebd8c8e3e",
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}