Transaction not yet indexed

21ZbZFiwtMwMZYKRiMpR61nZ4EUHgtbXrL7JLWhsik6w2fr4SvDjDNURwubrH8ND9RwsnJ5rfpRyo22Cf5zPX8Qi

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