Transaction not yet indexed

HWAkGtnTExuTfn9wYZCvztXoRKfJHX7M49Y6gxMod6mS5XRB4XjrSiA4DMSvkRwsuqdijWVDV6UhPDSyFV3t8Xc

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