{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1558279771",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfafe78201eff13b047d15e54bb6486724875c96147db1043f98a78dddd3d1dc2",
    "signature": "0x3a959d223fa67cb2b6cf18ee2df6de342993d0c1bc5062a45693b6ef50e61bef4661179d63d82032b5aafbabf3c58bd225fe21689a0cb7f912fe5233c8d852481b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}