Transaction not yet indexed

2ku4ArVAm2aEdNtQxKqhc3DaQeCj6bHJKeEDvNWJHyZ3SdfMcpJbMGFDub7J2iY2Ze2uFbHmec2oYsCDszQL9ZVT

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