{
  "manageEntity": {
    "action": "Repost",
    "entityId": "609589477",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0cec882a6af2c2077e84d8e77e33c4ff363524c2fdbe80f81d3846c62d1ebef0",
    "signature": "0xe3d3e1a9cafb3d23ca4818d9dd44731a0dae38abb62e15cbac716b7d12237b13370b70434d335c4ef899c43196ba871ef2d3861d36ce0fbb9a91e6634e8aa85f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}