{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1113835374",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd460f1869607313c1f6178f857543b2b1478bad001688bd6afa2976309b16e7d",
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    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}