Transaction not yet indexed

5B91Mj1LKcyhVSCuSRi3YfmiitSiprSgmc8z2sjXkYs6Kjwp3E7XUMqMj5uUeckZpTCDFgEtsdCFbARF8oVBYWEJ

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