{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1586692182",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49ad3855ad54f236f6251f5baf608e00d1e8bc266d79518d917bebd12c8fa75d",
    "signature": "0xb9e90387317627212f30d056988aae1d7eb628ca2cc00696c349a4fc977f84184ce4f70fd65ce33109cd595ab8705f0c2e9feba3f01ece06db749d32b2ce8afc1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}