Transaction not yet indexed

528ugEsNgVXLVV7uZqD8CAeejB6tT3vpawUgQZ1r1D5RcH5wLQAwpBYQFqMFhvdC6ns1PdgCBMgkh2NedWwZjEWE

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