{
  "manageEntity": {
    "action": "Repost",
    "entityId": "255393128",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa52b3837384330a6f16ed7c296da58011194d16d825358c736d81be15c10a079",
    "signature": "0xd065444975a605e06f77c1c9390a18da936e800ed2075e246ee96a413602fc120a25b55ae6da2b333cd01063e225f2bff7acd92d883e47e93d9e59354ddae9151c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}