Transaction not yet indexed

ym4yXAg6iesEkrhSGLieS91rUvEoaLNPDTuMaQRxAguRV53EMSDxAJufUCbEGcYDEm4UN2V2u6Dh1DSoLS4e9ej

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