{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1067343",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ba6f290f05b6d941d718cff7d9cc72dd6205b5c377b490a784205eccfaf4455",
    "signature": "0xc4753854efa946f0965204ee9265e10a9fdc837e5a604385caea42a064871265598b734e03e29571aed7da753b53e424aab6bdc0ae68d445d0f95fb3986f4c9a1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}