Transaction not yet indexed

21AuZHyfVMqVmGr2tnkcoRwDLDDG5BKyFizNN8evi6GmdME1GXrkSjBqcF7oi7mk5cWvkeaNTCorSkhMzPE8wvaV

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