{
  "manageEntity": {
    "action": "Repost",
    "entityId": "882612345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19154a12f2c726cd664c62212b52366eee70720dc8eaba03997cb37ec0a97a9b",
    "signature": "0xe24c334b4be1a793db67af5b9fae675aa978875fa41d06ac5441e3fb02f292be7df1c1f3de9750aa3b41b73c9a217e1236368ba499ed3afa7161581c177d85561b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}