{
  "manageEntity": {
    "action": "Repost",
    "entityId": "796504765",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa3f4806ca316af6d99476ff1dbe70c53abf196b29b359a7d3a9f65836ae8e7ec",
    "signature": "0x23f477ca0ef1cb6f89f4484278a181e2f6b4415e5beb5a3e30c8be65c2573b177dd0fab82eb7599845313fc47053b6b04a3c8eec98189188c0c8a8264984ee3a1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}