{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1204068258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ce0a35c81ecd299936e1aba4354e11b8370b222b03849a04230c9cad34a6b81",
    "signature": "0x18b4c331a7c5e0af56f24668f3b9dc31be7fecd90575d1e25d8193c209103b915c21ee26005201096b1c881d55cf6eaeb87f35bd2f14869d750185ff8afdd1b11c",
    "signer": "0xd85E4A094e4C057572A9D525C9737051A17ab609",
    "userId": "696716320"
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}