{
  "manageEntity": {
    "action": "Repost",
    "entityId": "204670515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1e50df54943b47ddf9e63395837db4f5ce771b4734721628d55f5bf29696175",
    "signature": "0x433c0fa4427c30c6f97aba922a58d98ac826bb42e0194ad66823e09b6a33a9144e718beb3e2e354e4ea41e46f5ad6e10eeb3474560ef903172c171868b7700ea1b",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}