Transaction not yet indexed

4CU2wpCcZx6abWeKBMbfbsirz8hGHCKhTfeYCp6x5KzLnFMVdASpi88ESf455DpqwWdrjYC9GPFj9L5xT17ZoRb9

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