{
  "manageEntity": {
    "action": "Repost",
    "entityId": "989903",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05d36f063b9763e6b747ed92bf9854344d21576e20752cef7d7f482e8385974b",
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    "signer": "0x4E3828bc809fb5B9deb81fa536cF73Dd5bF4eeB2",
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  }
}