Transaction not yet indexed

21u55Qj33rDFoFu44RuHzZicuvkkKREDr4ZTGuzVhfHMprDgCX4mMJCGdUBJTNrbv4hJGLHPhnppM7chfJDvf2J9

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