{
  "manageEntity": {
    "action": "Repost",
    "entityId": "211525667",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17aa439ba74694dd0ff94cbae5236d97c11f263d7d26556b4b62f2eaccaf570f",
    "signature": "0xb3b5e5e8df425aa8131692e1bd6ac783e51f5e6940088edf7349507595488d6f067c99469fa248c94c12887db25b76c631015d183284bbc01fed026dc7b109791c",
    "signer": "0xbd18A0CEDC52343842f076A474bA46656B93A232",
    "userId": "194819663"
  }
}