Transaction not yet indexed

421kYfNotzzxVsTGC2bVYBSGv8YuSu5ZUt8nZ29d7ZxKKSXkMBqMxep5juAFX6igqJze4Wnih73vhk4yam73EWVo

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