Transaction not yet indexed

3yyMdAaMRwudySJSg9sPiSjKhJorLZZ3a4Y1Q75L3uYhpTpSAkXZrtwEnPXf1eAXqZLhYTV4uVMkt5VzJRuz5TrK

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