Transaction not yet indexed

21aC4JrbEpLd3ZRrePfDqFE1XMwedMvSqpm49BzrAgzoyWWQonB57FMx3ZuWrXFYDbMWFocDDF7T6NYRHiBGgPsS

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