post https://{network}.g.alchemy.com/nft/v3//refreshNftMetadata
refreshNftMetadata - Submits a request for Alchemy to refresh the cached metadata of a specific NFT token.
NOTE
Please note that this endpoint is only supported on Ethereum (Mainnet & Sepolia), Polygon (Mainnet, Mumbai & Amoy), Arbitrum One (mainnet) & Optimism (mainnet)