Transaction not yet indexed

21iddC8TDLPeFMtaHam2JWvzdaAsv9B3s3kNnoXCStqGwsCYnL8aSN3BfXDr1Z2iWbwXF8FPhyP9msHyGGUZGx4Y

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