{
  "manageEntity": {
    "action": "Repost",
    "entityId": "163422",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xebc0752e084cf392b73f4941bd2b85dc2db41bba30ac171f9ca7af86ea866ac9",
    "signature": "0xf3755004ab3df37c1030143e1e16f14944fad1e2266c34f476cb5b007aed4d31254801e897344460c791978fc8cdd919c23f3bdb06f6162f24e0b5ef5c8b86af1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}