Transaction not yet indexed

21SoxTus5JBvQuTMMeAhp5Vdkc8vcBosLjqhDpveY3VzcSKCo3S66Ym77ByUeGrMLy6DXPwT3V2HFwbskRGPtxA6

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