{
  "manageEntity": {
    "action": "Repost",
    "entityId": "154328086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x587af40438732a12f12a889199427e68ac7ef4ce30bdc16286fc2e7f509462d1",
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    "signer": "0xF40fFDde6C2dC1Ce5bE3E0B8ae44c2dC52661221",
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}