Transaction not yet indexed

66EcPgtdRBpM3DMJAVcR7fTGfL8wBFX5fiwoL8YFYUABDoPmng2Hst8BjqgrUZ9zSBrzeVcDQkDb4GvEsFUF3uhR

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