Transaction not yet indexed

21Tx6R11jdppkAqd5K62U1SmyFbKVJqH7j2xKBmW9sUZiS7zjYdFi5C5pfmsuzf5GrobNncD9QspUnL34WaGDKL7

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