{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1002463592",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd6d6c07d2f56725c27be3bff2fd30c3508e130e5560e532d35bad000c6ce671",
    "signature": "0x5a74fce202c2a09f3b3fcacc86edfec4a8e05c57a5bbb8db842d78cc2c96b8c635cebfe8cc5cf3904f8ac77933691f0646c0307acbb623651c9a7ff8f8e6698e1b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}