{
  "manageEntity": {
    "action": "Repost",
    "entityId": "231845928",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5ea0942ab05c3b243f408d0bebe6233a49607b073de71205ece5223513c156c",
    "signature": "0x29b6549f63d775d7273d363226623669f9ae3216bc6b706552cc37fefb549431394b294d28bf5e2448843ec0ad886926a3b2d3508ca3a0b68a392072006fcf371c",
    "signer": "0x14FF2Ce3bf23AEeC9C140996251F6f85D8e99431",
    "userId": "53273933"
  }
}