Transaction not yet indexed

TTmmLeDCtmkXg3xfDWY7XHoGeTQXWQmiPjDgFypqd9fGfH9wtFCLHnepXaJecaBPJm7GsSYU1wFbEG7tXNujm53

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