Transaction not yet indexed

64HDNPmvb8bwFGeYAMbJAqxCZ16nsQL7VpT2g8aB7z3hxMvyg8bABW7yBgQEBg1WDZDrmwhXXZEDYgRfLZGZ1ASs

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