{
  "manageEntity": {
    "action": "Repost",
    "entityId": "666651313",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81fffd5fb9a2028638966992f3259cae6bc426baa7cafcd3439420d882e3eb7c",
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}