Transaction not yet indexed

DUKX18Haevu7wDSEqdQLgwjaRzCoS3fwF7zWB7UnMdTFtdwkeZsFzkzZxDLLYbHs8pzJ8drTDBKhqvcjBgVMfuk

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