{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1185882930",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0f6f8b0cefee013a6bab65ca39789c76318d772fb6516b3f5fc759f8f9ff3534",
    "signature": "0xae89c768283f5c945b632346e2b7c7a33d08e6daaeb36e76b1489acf8754eb7c68d22c2f7dac27e5092553ce20fe303b760cb43bd72935611af39963b0ca5c901b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}