Transaction not yet indexed

21Hh8cffb8Fantc2wvL3ZMsiJ5hmFLB8bYqRsnVBErDvjKHMsruYRxpB3emWR4EwEXqSSrC7j1JC8MAnS65JJnWk

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