Transaction not yet indexed

64b8LUMsMLJ7QJLJnQkTdUNYpA5kLq6awvrFKsZyGWzFGocmP9w83wc816Wjofd4aSJMWPU9AFTiT3Fs3sAGMef6

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