{
  "manageEntity": {
    "action": "Repost",
    "entityId": "650195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ee0c84387bee68ba57bca03dbb3ec48c28ade18431a36f7cfb9b4a387ea2631",
    "signature": "0x0ccc0251b4f587cfd00de3d614b6154573c14e152d625454fca8be24bb06dc6e0cf231505aca6384790a748870e5fb101508b51ed4ee420729483b017de9e3701c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}