Transaction not yet indexed

5CuPMxtbSNVgxvmx3HMQwKSEXv7RFNYpTQMjptYmu2TaUcLLF2WK9K3ZycDcWxfoYFj7ecYuXFqCk1ihffNU6KBk

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