{
  "manageEntity": {
    "action": "Repost",
    "entityId": "658031991",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x175432264a18234fd60022e34797e236d2690e58c95788afb133984d90bf4fb6",
    "signature": "0x8aa02572e7b733b1805c1c1db7a21f1ff61c972ae11815a6d2157a56f4d4458578fb7fedc9f2cd8e86c2900108b6e731e9abe0834951e52a94ca32c04197fb641c",
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    "userId": "57473325"
  }
}