{
  "manageEntity": {
    "action": "Repost",
    "entityId": "444198686",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78d0649d86934cf564cfc962c44cd7445ac4e0d9fcbc59cc26b6f78571c8f84f",
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}