{
  "manageEntity": {
    "action": "Repost",
    "entityId": "776714389",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe48734eeacbb5b3daafd110ce684ac14603fd74c00d2ba788265250d360f1cc9",
    "signature": "0xfda8b40fded42b3f627388279c4bfaa3feadb783f5ada1b0bfa8300697ac9a1c7fafd3aabfb275558537cbe8b7d133031148ca80132a7c3e8a480f826f3ffc4d1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
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  }
}