{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1311835246",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4006bf68ca0970cfd7ed2bbc6024734c847140de4a4bdf13172671b271848051",
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    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
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  }
}