{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1544515075",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31088340b0d6ea0720cd77d6c8938ac0ff6021c783d9d26b0ab61458748a8fc7",
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}