{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2061856200",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc35fa414622fc3707ea0635a4a3d896de80aed485c0572534b8c22bbf03babc",
    "signature": "0xd45133d20000829fcbd8108a5ca0dea7db1aa7537091c412462cba25c2d5ee4f38bd8f0bd7e1e652d9cd8e228813514ed83f46ae316fa2fbc8afa67b4359326f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}