Transaction not yet indexed

4ubYvHmHFynTwYtTq9sqZ81kUiui3uqMPpk9ef41GGPQTGpVJaSaqYctQQ8rPgdXDCF5vLVBVMfe5qGNn6g3Srv1

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