{
  "manageEntity": {
    "action": "Repost",
    "entityId": "890495248",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36e29176c7c9e86a16f151d693e5542447446831b54ca1c394e886d93fc75cf8",
    "signature": "0xb2e05ec715b749fcefb040240159e005e5854fe91d08e1316066c12f6d9340f962ceb29672766fb18c81946d1ff63bcabfb8b98cd7ac2f9c6f421454f80187a31b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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}