{
  "manageEntity": {
    "action": "Repost",
    "entityId": "369969463",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f4dd2bd77e0163841cdcc9377b1d2dd25d49c61900900de2b5d43c64e1591cf",
    "signature": "0x7eb861bd7242659d397361fb749c5aceebc16dabe1296fdf7cb810bdea2522f603c39c6329ab41aeee631a8772be06005c8243e871283d42973ec67dc88a475d1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
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}