Transaction not yet indexed

421uTvA5xTCpp37G5es8EyRHiYsQ8gQ9eJCZv3qLfVudZMdnGGwwvbyc9WcdfbCtGS1deGiw5dBgi66WVxXADBMc

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.