{
  "manageEntity": {
    "action": "Repost",
    "entityId": "190608",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6a3a0336ca0373c73d029d64f6a67a23632c1e4a83423560f7624b6512abfa1",
    "signature": "0xb589afd7f69a2787bec709e59da716c95ef8e931b5eaba178e232b66e630d2b96ba1848dc9240333e1b8d44137e872db236b9db50e806764e8a460b08b025ddf1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}