{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1222413148",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ef3da7a6918de7a79a839e5c67eb2b8ac9f32acefa2eb15d69b16fdbfd98357",
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}