{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2083397616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a9746fc0c5032da88ecd24d9b95c629b9f5d211be8b1c4419181e41e5a51fa2",
    "signature": "0xaa781face4b1d137ff42fc7dbea831f037efef80300565fbba606bdb76f26a6a16b4e4f586af26cb775cc7d0854df3220aec3f3a3f3027e9b183b2cc6f9456781b",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}