{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1010020304",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x657552aa1886b54a7c4ad5911584fada301188f60db08fefa40f81e9f7456c40",
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}