{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1247702650",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x259dae0b89fc78a3c3e386a57bf4d12d5b8bcfb57344d863a975f29747f35b60",
    "signature": "0x640742b048bebcdd86732d3897181aeb24fd9e404ced250813e8cc052348e53711aadce96670920cf6c0cae79c269f4d64617b0c19f4359a780363ba399c09661c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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}