{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2106875500",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xac2132deffeb0167d9bfe7a68e838874452447509ef3aed9e48b2e6dbd7f11b3",
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    "signer": "0xA7Ab492c30b0A0719cbb2098007e29783E01E797",
    "userId": "930016036"
  }
}