Transaction not yet indexed

3G8ExX8kprBkGhkb9jCjJQSnFsGtLSdfVUg9eKUDNqD3pYgASUtZnaQegNoLBPSdoXVcqyh12FMkYC5aYFY4qeN2

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