{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398659290",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x038719c4646c76c2ed53bdfb9978f6d56b048ea468bd9f9dc2cfea187247f5be",
    "signature": "0xc9fcccf027544dc3d5d22a4bb7f4c8f4758c5c24e27be4698764c79eb4dc2b1c25d7086eb71b9872a773bfb52609f3e2635cfde92358d1c341c1dde9e3a92fa21c",
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  }
}