Transaction not yet indexed

263EGGtDHsF7BuH6NBcdDwhTfXYZ5vyWAKomScC5rHHkw3DATcckqrpPfnMDJ4d6NjZDSeyxcdU6MdtUb3A2cJXm

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