{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51326",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x654040839468d761369ac96bb3c31e0c4ee0511ca0805484abdd0db276c452db",
    "signature": "0x364020f281b379ef24d316ffa104b78509f11308b3e5d6fe8d270e16de42d192790f886e5ab995f232e0f0dbd01b1ab9ec8ebdd01d15e0cb3bc9acde679faad81b",
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    "userId": "77551267"
  }
}