Transaction not yet indexed

HMtk1m5yADSWaLRXrNbqFuHe8bQqApgpbCwu4V8aRtLHc4APpjPg2r3PhVJmtmn2ngBxtow75yiYCYFuBfBZpGa

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