Transaction not yet indexed

21ZnXc7k38aVcqA5HBSWcndFx3YuHMoHFBGd1CaGo1HsYULT2mb2eXDE3N8ZGKQwuqPm8ucJ2e836MSfaLmCQYad

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