Transaction not yet indexed

421bAve93eEjQzm5vWg3iZ6giLYnaxdEapKUG8UMdHceMd2teFsGRwczbNvm2NVJS9P9XWdLYLWdBM7CFP63fbME

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