Transaction not yet indexed

21YyGJoLPLJ1B5Mb8E7XZaKyMvjFmN3nuAj5uQYv7mvzHRhkvdesbq4nWubv21VWoS6jmfBTdk7MZa1CGKytFbXE

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