{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1753189182",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x736d1dbdebc9a58b0c0101d7ea0817a62446caf83d8d2d54d890ba583e58fa58",
    "signature": "0xd6ebdca6acb093426647088c3fde422a144f7c76cac2c4d09c6ceb6399bd4cd42409ac19995d084901bd8ab6329f39f91181be084bce16962f913f3dc60752b21c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}