Transaction not yet indexed

421BPn24T7EFpxGDoySp3CeubD58MDvAgbP8mqCwvSoPxZcdsw5x1qLwE5fTk1jCMhtq6pYkYL2UfeiwT2FcNu6b

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