{
  "manageEntity": {
    "action": "Repost",
    "entityId": "722702556",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27dec7d8d7561f83521b42154c20742c0111492eb2234f3d5ac21d96af65fa7f",
    "signature": "0x9a69622ac2a75ce0d720ba58519bb7f14f0201cf2ed763694809cd3a451e4b0120619332e9aeb728323c0b83be8f183e9b5af612510c30cbc5f43dc0ca0f9ef41c",
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    "userId": "854614078"
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}