{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2081648300",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8464228cea14abba637f44e0325fdcee1cd0d52dcb90cfbf6857c85537fba79b",
    "signature": "0xce206cc623e16d5e4ee6d365a2a31305557ad3581cd56e14398f257e6ba013482d4624da35e739785ff9818f2e09a980f7ac6eeea32e12a48168c55b33c279501c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}