Transaction not yet indexed

421ENmR2tEgXk5c6yyYDS4GcjhtHioSC5AxyReVVk4nD332DHsAjZRTZ3DmXWL1hq9ZPyjmDcdunx6iCjBnmbgSv

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