{
  "manageEntity": {
    "action": "Repost",
    "entityId": "25344",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe6169111e159a133bfc5397643e8fb92e02d24a2fa6496e0814c32b27302fd0",
    "signature": "0x66e8409588a5d6e03afa7906f86a612ea3f6e8f9911a586551233ac5849bfee12eca44e18b14decca49e457b1f7b544fc0f6958901157e74b5018dec47b9d2da1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}