{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1542831846",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x993ce6471d3a87eafe245557b75c142ccd20e4fba5ee2150a7d68a5e361dd888",
    "signature": "0xd7dbd335c273f76ee6c0d6f6c7e47058be4d200e6798aa0672e6f5b2c1a314965d478031b8381781183db82158e0f29b873f21e5fc05743ecad0ebc3b22955dc1b",
    "signer": "0xAaC77705f5f6bd787D8581c36Ddaf7c0c7AE3370",
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  }
}