{
  "manageEntity": {
    "action": "Repost",
    "entityId": "536668",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9117e08ea5d9443830f37d8cb9f23b375d72728753925fcc44b86e28eca2c11b",
    "signature": "0x07a8c39f130928de2e5ad042f51ce72340b2f7bad831933cdc0cecb38646bd1c77102190708b41c12647f35fcc6a42e5bf2c31ecde5fb19dec6627f9120242ac1c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}