{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1275774934",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe958ca1ee87da16600e108bbe50dd2f8c215b665040c1e749891a7601affe7e3",
    "signature": "0x7db34bc2c20efee36cb1df9986f57c68a96673da57a70b5e5ab1d7f269e599101e37c1ccb3ce35057d3dc7c51710c26d658a5e4687f9684be262979e2f6d127c1c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}