Transaction not yet indexed

DDo9aCXeGwf6D9kLxnFyfQjvyX9qNaXmhMyvDHC9BEfgtvButRBoufFttnbYzTbqTUhpfGkfEujzD6fh7u3XZD5

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