Transaction not yet indexed

321UYBrdHYPyRu6uh3FsLe7u7zGQxA1bbbLyiqDb5q5mTZGhXWGgfiwfAoHF7h1Cg4Zar7PBoqidzPLbwZddwETZ

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