Transaction not yet indexed

21pmAPVGt9LEygUJ7krkZgDTAbQmYWWGbsuc1ur61aPGMoBRjSTdBzSExAEnqeJv8eG1yPy7s7q8KiNpkKhXrUCt

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