{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb5accc6a7167edc29bd8f5efffe1780b2943968f97c890763d76f0d70fec8e3",
    "signature": "0xe9e5d811b2015512661e803130b3280f3d7136f7a979d2c2fc082128fd925f7b6e2f337eea88e86cfb65ea61bc0c24140e21d974d5ea472d60f3b802b55be3191c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}