{
  "manageEntity": {
    "action": "Repost",
    "entityId": "432526909",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x618b3e99754e8717a7cfd2d32a04929e74998485fa3612866f96df350aeb4b33",
    "signature": "0x634ccf35658a4d532a014e96a32c262c2aeb716997315aa7916cb91f9b187c31286ef3634fb08d609df9cf73304e958729426f34c8d3da05ef6d064f845270fa1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}