Transaction not yet indexed

4K66BcELdBiJkA3tj4PcPLE1fzKS99HkubN9uFogFDXEnvaADL5VwCXH2NNydzv6rFXYQuZGT3g4fu5fvSmPL5Nc

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