{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1631541357",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1740357345398102a414ac4816c6bc21df820d54a8b49f5ad4889c90e86574ce",
    "signature": "0x6ae710bac54b92fb1a66767ad88713a7fc74d1e505ee176e6bccb8f1a6735ad32c93bc7bbd0dfa45cae77c7f23cd705c263bdcc1d560c948cda8f6ebfc021a8e1b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}