Transaction not yet indexed

yfKGcbKNE5LV5GfPSELfsaCzJHuVwtAXVpfXamGVsAwDu39djozHHTJqMeK2mZ4A8pwNPoppDs15pKLaRMZ5dBT

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