Transaction not yet indexed

Cpx3aLaVBueuSS1QsWNjSuvzah4hYNKBNLW4TSTMS7aMv4rgiTm7dKFnmbMQVVMdM7yHfCffx919FLfeziQ2YHK

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