Transaction not yet indexed

21yC3itMPXdEp5XJNbM6gJ8PMT8biv1G8KqfknxkZRDatQLa7Uo3bAV5dWor6XcaJhV59Hm62bguJSxs1cfHsck8

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