{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031118817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb027341be2a1fa513fd89211d39448ee9dbcd0d350cd182e274d3e100f7a4d91",
    "signature": "0x71a66245d533e803b7d01f17edf6d406cd24e349dfd580ea24a940fcc83f9b657f327ce21b07ed53fb0f30b979902ab14a561bc8d7f804d15cca9ceb1c9c924a1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}