Transaction not yet indexed

A6u4HXUUp5qHJGw2v59bGUEaQCa6ESQmCcWWZNW5hRBn7HSUMrcPfEsyUBQPGpWtjWFGdgQpBHj8uX7PxTLyfMs

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