{
  "manageEntity": {
    "action": "Repost",
    "entityId": "718892582",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8cfc9566cc4e1784821bda9db8b061a46a2b36bbc8f6184c217cec047212757f",
    "signature": "0x2bececc2e9c4837a57a561bc927a0f470fe46029f371ef80f25d08cf67927fe53d504d16d7a26ae2a0257088cacc72f4b54c119c9f9f888e44fe16451eb3e45f1c",
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    "userId": "77551267"
  }
}