{
  "manageEntity": {
    "action": "Repost",
    "entityId": "344382224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14f27cb1b58a4b0fd7bb8cdccb27353f0047969c94f28539c84f6fc12269fa0a",
    "signature": "0x5d8e0988f35bd5eec088c3172132c4aff725a9a9f3d74a8debcf8e114504a5cb7d30ac688e5506d4b60080fd42d7d2745605ee2c7e408d1e89a631540d099e061b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}