{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167509376",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x176a60c6dfa15cfc07509baf58b7e3f70c40a62d856636689054b36e69df813f",
    "signature": "0xf06cea8e29826722e8f02e8731c19240836840182e0d10c499831fda6b651ae03547ffd525aae05e67430343ca61254b3980d10eb034bb9ce027845407efe1a51c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}