Transaction not yet indexed

21sMvVKzB1tYpthytz2kWePiju1ECRDftrNARfBNVtwqEScah5bmpYEHCbPpuZGC62GsB64AVpPCb3o98eZoMWvk

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