{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1134511874",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf04129cbaaaec4db9529dbe0a723760575bf4bfa50af570c76ffc848232f62f",
    "signature": "0x21b6f69a07c9b07bebfbfb4ba46c102e2d6c1e7a3379522ed45e043981dd66bf05b74d0984e556302d6a54ca16befab832cb542766389895d736068ea7518ab71b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}