Transaction not yet indexed

MT21AdvyGEDLGfXtsQom18uTv9FgGrB3zzd62ZfbjmzMh1VVXZmEekrbcLmXyrHSKQFct97AaynQdurK6kF2qYN

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