Transaction not yet indexed

3mffZDBDwpUNqgnLvg5WuFFvYRwktWGg2tntvRrLcbBrW3zxyt3HcGK7TycS3TU1pFLM7LfdTTuWiMKDdFi2W9vf

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