Transaction not yet indexed

421zkE6v9VjHdMxeYtEdz1HveeTEgd9a3YEVWLRrpdQvvnDbuv8e3vfsdgzx2z26CDcKJ4BDE1YQyj2xf3536WJv

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