Transaction not yet indexed

21mGw8DhHyKysbfu4UYbGAcsHGZ1sm44HTsAtLTBE8RhyJcy6AySLUucZApLZNbr8gGf8CUpP2gTjFiXFuTHHdYx

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