Transaction not yet indexed

21VRTdWcFVhwcfaFHo4hqRTK3G8JbePSNvN8SqSR3t1X4x2pUrzFizGkrkemWjVrPMEuzURWG2gLRJ2NrW7xSbnt

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