{
  "manageEntity": {
    "action": "Repost",
    "entityId": "661478502",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2836e2ae61fca1ec6fa9b79002965b75cbf7a75d2f7d61e11f405617bff8551e",
    "signature": "0x1035d7ddde85c7c458bf32cefa0e2fffcbc5ccb3604603cccf9cfcd30af54b1d0aaf05753ea1703b0d4a233695c42e4fb57bd4af0f8020aee061f05d58d546131b",
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}