{
  "manageEntity": {
    "action": "Repost",
    "entityId": "136514840",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x08dfde47e37f7b5fc5bf6f2148967720078a0bb5f6c4bfd189b3c586e844c4bc",
    "signature": "0xa031ed43ce200feb50b209505342a00c1e8a4f7eff3aaa0f3d8cc2e60800cc172afffa07466d20eb3c95f42eac1c21b721bb43f037d892c78c6fea8a4a31c1031c",
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    "userId": "887547386"
  }
}