{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126409612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63e6afd100fcf649087c22158ef525f3ec557b9f99a0d85472c9e5f6e8c066bb",
    "signature": "0x55b56e70081ea466d111c28aa73a664579d657dc980129ccaa0b8b7e45b646204264edf3ff4768d14d6bfd8367b6a1a6660a05f2a4df8d2a52b87bcb727680d41c",
    "signer": "0xbBd5eA31228BfBbDD8CF5C81051073108eC9798F",
    "userId": "94407"
  }
}