{
  "manageEntity": {
    "action": "Repost",
    "entityId": "221350672",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f80d9e5ecf7409f9044b699d26229025a72542252fda0c2219c9df71ec19917",
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    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
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  }
}