Transaction not yet indexed

h88CfPc1QYBYSDXciP1JFjL1B7dLXeb8WMDkGYTWLPYzoP99cUknuPDxdPnPCwV7eBBSGy4dpQQAJFXh9UEHvVG

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