{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98419",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e463a424fb39b5825671dc9f55fd70584289f4708582f0d50cac20881afddb4",
    "signature": "0xe5bd7d3bc28880e700ad3d3d1c886a98059f8ed0c2b635ab8969cecb485b701a36571a02018e1d7dba7f947d9b2382fdd763ff00ce9062cbc6843577ba074b5c1c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}