{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2086065151",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1cc35668f62cee10d81f7ff3a768f171c87bc37db876d1150b76aafdc316160",
    "signature": "0xd21d61b8f0683f48a4d839eb0c31839002e7c755dc1a1a2b12baadd84f03b45e0e074e314cf76cefbf3804593924fc39cdf987d6458083070552fadd67aadf961b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}