Transaction not yet indexed

263ygEVk4N31yoJcAjMxkJKbP9NoDHd6CtvZWzVrjM8he4cWzX3zTvQjFndeih2sdpzSCBBmPsmcPV6CLCrnutA8

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