Transaction not yet indexed

5mkFcN5Ejq3vsfzG69WDim3dmLuq5E8v15zUYZXhFESmAWMJ16eww7eh1MM5XYSJZJ99juSmiPRKPTj6A6LLF6Ut

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