Transaction not yet indexed

21HF93D8jW5wMxqSLukdKipn3ojvMvMbGoPCvmGd6emA6QzXMh9RhkEGMnEKMJ5DUMrqceFKVSuwsZcQYpAMnarT

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