Transaction not yet indexed

MierPQmDEPhWrjumhDAYxcs9pTJ3NFYoe8cU2YbUy2EL49Cm3osWoRMH4PwrW5db9FvF8WeSv7hEcdaKJcPFGw6

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